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Top Custom Software Development Companies

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@explorityExplority

Explority is a research and advisory company that zeros in on the Information Technologies market.

By creating eye-catching websites and mobile applications, custom software development companies transform ideas and data into profit and money. However, as the number of such companies is drastically growing, choosing a trustworthy company becomes a nearly impossible task. According to the International Trade Administration, the US only hosts more than 100,000 software delivering companies.

Photo by Alain Pham on Unsplash

In order to guide you through the world of custom software development providers, we have assembled the list of the most trusted small and medium-sized vendors that are specializing in middle and small scale custom software development projects. The companies were ranked according to 6 criteria: software development expertise, market presence, geographic strategy, industry experience, customer experience, and portfolio versatility.

1. Iflexion

Founded in 1999, Iflexion has completed more than 1,300 software development projects. With customers from all around the world, the company stays one of the most robust providers of custom software development services. Iflexion delivers strategy consulting, product engineering, end-to-end application development, QA, and application management.

Iflexion’s team of professional developers have deep expertise in .NET, C/C++, PHP, Ruby on Rails, Python, JavaScript, and other core software technologies. The company also advances its products implementing such fast-rising technologies as augmented & virtual reality, IoT, and machine learning.

Location: Denver, CO

Founded: 1999

Min. Project Budget: $10,000+

Major Customers: Philips, PayPal, Expedia, eBay, Cisco, Pepsi

Average Number of Employees: 250–999

Industries: IT, Finance, Automotive, Telecommunications

Average Activity in Custom Software Development (in comparison with other service lines): 20%

Website: https://www.iflexion.com/

2. Infopulse

Infopulse is a company that expertizes in Automotive, Finance, Telecommunications, and Hi-Tech. It provides a wide range of services related to custom software development, including research, full-cycle development of various applications, as well as product testing, maintenance, and reengineering.

For better user experience, Infopulse implements the following technologies: blockchain, artificial intelligence, and augmented reality.

Location: Kyiv, Ukraine

Founded: 1991

Min. Project Budget: $10,000+

Major Customers: Evry, Quantum, BOSCH, Bics, Agillic

Average Number of Employees: 1,000–9,999

Industries: It, Finance, Automotive, Telecommunications

Average Activity in Custom Software Development (in comparison with other service lines): 20%

Website: http://www.infopulse.com/

3. Trigent

Established in 1995, Trigent has delivered more than 300 custom applications in the last three years. The company offers mobile/cloud application development and testing services. Their technological stack includes a large number of emerging technologies. Trigent serves the following industries: Manufacturing, Logistics, Finance, Healthcare, etc.

Location: Southborough, MA

Founded: 1995

Min. Project Budget: $10,000+

Major Customers: HP, Honeywall, Oracle, American Heart Association

Average Number of Employees: 250–999

Industries: Manufacturing, Logistics, Finance, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 60%

Website: https://www.trigent.com/

4. Flatword Solutions

Flatword Solutions is an IT company delivering custom software development, business consulting, and outsourcing services to more than 9,000 customers. It develops web and mobile applications using Java, .NET, HTML, and XML.

Flatword Solutions produces custom software by integrating into it such features as online messaging, learning tools, searchable databases, product/process manuals, etc.

Location: Bangalore, India

Founded: 2006

Min. Project Budget: Not Revealed

Major Customers: Alcon, Yale School of Management, ARI, Maximus

Average Number of Employees: 1,000–9,999

Industries: IT, Healthcare, Finance

Average Activity in Custom Software Development (in comparison with other service lines): 20%

Website: https://www.flatworldsolutions.com/

5. Brainvire Infotech Inc.

Brainvire is a custom software development company with more than 4,000 customers from more than 80 countries. Headquartered in the USA and having 11 offices globally, the company has deep expertise in all the industries.

Brainvire develops iOS, Android, and hybrid applications, Microsoft desktop applications, and web applications. The company’s team of professionals and experts use such emerging technologies as blockchain, augmented reality, and artificial intelligence.

Location: South Jordan, UT

Founded: 2000

Min. Project Budget: $10,000+

Major Customers: The Times of India, Shoppers Stop, Entrepreneur, Eagle Hills, Havells

Average Number of Employees: 250–999

Industries: Healthcare, Retail, Media, Leisure

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://www.brainvire.com/

6. MentorMate

Founded in 2001, MentorMate is a custom software company that has delivered 1,000+ projects to 320+ clients. The company develops web solutions by using .NET, Ruby, Python, Spring, Angular, etc. It also creates mobile applications, native and cross-platform. The company has seven offices in different countries.

Location: Minneapolis, MN

Founded: 2001

Min. Project Budget: $50,000+

Major Customers: AstraZeneca, Thomson Reuters, Fluke, Staywell

Average Number of Employees: 250–999

Industries: Real Estate, Industrial, Education, Finance, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 25%

Website: https://mentormate.com/

7. Magora

Since 2010, Magora delivers custom software development to a wide range of industries, including Logistics, Medicine, Education, Real Estate, Finance, Catering, IT, and Commerce. The company creates software solutions for iOS, Android, desktop, and web.

Creating its software products, the company’s experts use a large number of technologies, among which are Objective C, Swift, Android SDK, and Xamarin for cross-platform solutions. For front- and backend development, Magora employs PHP, Java, .NET, Node.JS, React.JS, and Angular.JS.

Location: London, United Kingdom

Founded: 2010

Min. Project Budget: $10,000+

Major Customers: Unilever, Danone, Cisco, Yandex, Toyota, Sberbank

Average Number of Employees: 250–999

Industries: Logistics, Medicine, Education, Real Estate, Finance, Catering, IT, Commerce

Average Activity in Custom Software Development (in comparison with other service lines): 70%

Website: https://www.magora-systems.com/

8. Icreon

Founded in 2000, Icreon is a digital innovation agency with the offices in New York, Washington, Philadelphia, London, Pune, and New Delhi.

Icreon offers all the services for product development, including planning, architecture, design, integration, and implementation. Icreon’s pool of professional developers uses a whole range of technologies needed for the development of powerful frontend and backend.

Location: New York, NY

Founded: 2000

Min. Project Budget: $50,000+

Major Customers: Amdocs, American Geophysical Union, Fordham University, FOX Movies, National Geographic Channel

Average Number of Employees: 250–999

Industries: Healthcare, Retail, Telecommunications, Manufacturing

Average Activity in Custom Software Development (in comparison with other service lines): 20%

Website: https://www.icreon.us/

9. DCSL Software

Founded in 1994, DCSL is an award-winning custom software development company that stays one of the UK’s leading software providers. It designs effective and robust web applications, desktop applications, and mobile apps. During its working life, the company has helped such clients as Ikea, BT, Virgin Media, WaterAid, and the NHS.

The company has achieved many respected ranks and became Microsoft Gold Partner for Application Development, ISTQB® Silver Partner, and Crown Commercial Service Supplier.

Location: London, United Kingdom

Founded: 1994

Min. Project Budget: $50,000+

Major Customers: WaterAid, Bit Planner, Coventry University, IKEA, Virgin Media

Average Number of Employees: 50–249

Industries: Engineering, Healthcare, Commerce

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://www.dcslsoftware.com/

10. SimbirSoft

SimbirSoft is a custom software development company focused on Healthcare, Finance, Media, Telecommunications, and Retail. SimbirSoft develops mobile and web applications, helps with a client’s team augmentation, and upgrades the existing software. Besides, the company delivers QA teams that conduct manual and automated testing.

Location: Boston, MA

Founded: 2001

Min. Project Budget: $25,000+

Major Customers: ABBY, Ferrero, Kimberley-Clark, Lamoda

Average Number of Employees: 250–999

Industries: Finance, IT, Telecommunications, Energy

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://www.simbirsoft.com/

11. Perception System

Established in 2001, Perception System is a custom software development company that has served more than 700 clients and delivered more than 1,200 projects. The company offers mobile/app/cloud development, UI/UX design creation, product testing, support, and reengineering. The company specifically focuses on ecommerce development.

Location: San Jose, CA

Founded: 2001

Min. Project Budget: $5,000+

Major Customers: Sanofi, Jockey, Little Hearts, Lee

Average Number of Employees: 50–249

Industries: Commerce, Healthcare, Retail

Average Activity in Custom Software Development (in comparison with other service lines): 35%

Website: https://www.perceptionsystem.com/

12. Impiger Technologies

Impiger Technologies is a bespoke software development company with a focus on the Manufacturing, Retail, Logistics, and Healthcare industries. The company develops digital strategy, creates web/mobile applications, empowers them with IoT and AI, and tests the products. The company has already delivered 250+ mobile applications and 150+ web application to 250 customers worldwide. Among the employed technologies are SharePoint, ASP.NET, and Microsoft Azure.

Location: Richardson, TX

Founded: 2004

Min. Project Budget: $25,000+

Major Customers: PWC, Rorito, JK Fenner, Cellgate, Law Firm, Vextster

Average Number of Employees: 250–999

Industries: Healthcare, IT, Retail, Manufacturing

Average Activity in Custom Software Development (in comparison with other service lines): 20%

Website: http://www.impigertech.com/

13. Artezio

Founded in 2000, Artezio has delivered 1,000+ bespoke software development projects to many industries, including Finance, Logistics, Healthcare, Retail, Media, etc. Professional developers working in the company use .NET, Java, PHP, C/C++, Python for providing their customers with databases, mobile apps for Android and iOS, web services, and more.

Location: Princeton, NJ

Founded: 2000

Min. Project Budget: Not Revealed

Major Customers: Sencha, Microsoft, Raiffeisen Bank, Siemens, Pepsico

Average Number of Employees: 250–999

Industries: Government, Healthcare, Media

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://www.artezio.com/

14. Evozon

Romania-based Evozon is a custom software development provider that has already helped such companies as NHS, Adobe, Henkel, and Microsoft. It delivers end-to-end web/mobile/desktop application development.

Evozon focuses on the Commerce industry and specializes in ECM application delivering. The company’s technological expertise includes Java, PHP, .NET, Python, Perl, and more.

Location: Transylvania, Romania

Founded: 2005

Min. Project Budget: $5,000+

Major Customers: NHS, Adobe, Henkel, Microsoft

Average Number of Employees: 250–999

Industries: Commerce, IT

Average Activity in Custom Software Development (in comparison with other service lines): 25%

Website: http://www.evozon.com/

15. Geeks Ltd

Geeks Ltd is a London-based award-winning company that has cooperated with a large number of great organizations, including BBC, EasyJet, Council of Europe, and Westminster City Council. Geeks delivers full-cycle web and mobile application development, system integration, and consultancy services.

Geeks Ltd became the winner of 2017 Global Business Excellence Awards. Besides, the company is a Microsoft Gold Partner.

Location: London, United Kingdom

Founded: 2007

Min. Project Budget: $25,000+

Major Customers: BBC, EasyJet, Council of Europe, Westminster City Council, Royal College of General Practitioners

Average Number of Employees: 50–249

Industries: Government, Finance, Media

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://www.geeks.ltd.uk/

16. DockYard

DockYard is a bespoke software development company with a focus on web applications development. In order to create powerful web software, the company turns to such technologies as Ember, Elixir, and Phoenix.

DockYard also provides design development, QA services, and code audit. Among the biggest clients of the company are Apple, Netflix, and Nasdaq.

Location: Boston, MA

Founded: 2010

Min. Project Budget: $25,000+

Major Customers: Apple, Nasdaq, Netflix, Fidelity, Zipcar

Average Number of Employees: 50–249

Industries: Media, IT

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://dockyard.com

17. Belatrix Software

Belatrix is a software development company that specifically focuses on work with the following industries: Healthcare, Fintech, Media, and Commerce. The company’s Agile-trained experts develop effective products, including mobile and web app development and cloud software development.

The company also delivers testing, architecture design/implementation, and consultancy services. Belatrix has its offices in Europe and South and North America.

Location: Mendoza, Argentina

Founded: 2003

Min. Project Budget: $5,000+

Major Customers: Adobe, Disney, AOL, Chatham Financial

Average Number of Employees: 250–999

Industries: Finance, IT, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 65%

Website: http://www.belatrixsf.com/

18. Future Processing

Established in 2000, Future Processing has more than 900 employees and 500 completed projects. The company delivers bespoke software development of web/mobile/desktop/embedded applications, together with product design and support. Besides, Future Processing offers staff augmentation and business analysis. The company’s technical expertise includes Java, PHP, and C++.

Location: Gliwice, Poland

Founded: 2000

Min. Project Budget: $25,000+

Major Customers: Tenneco, The Linde Group, Thomas Miller, Parkeon

Average Number of Employees: 250–999

Industries: Healthcare, IT, Logistics, Education, Non-profit, Finance

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: http://www.future-processing.com/

19. XB Software

During more than ten years of work, XB Software has carried out more than 150 software projects to more than 65 countries. The company’s service package includes web/cloud applications development, products modernization, design, testing, and staff augmentation.

The company’s technological expertise includes PHP, Node.js, .NET for backend and React.js, Webix, DHTMLX for frontend.

Location: Minsk, Belarus

Founded: 2008

Min. Project Budget: Not Revealed

Major Customers: Not Revealed

Average Number of Employees: 50–249

Industries: Education, Logistics, Finance, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 20%

Website: https://xbsoftware.com/

20. JustCoded

For more than ten years of work, JustCoded has delivered custom software solutions for social platforms, real estate portals, healthcare applications, booking systems, marketplaces, and more. The company offers the following services: strategy creation, product design, front- and backend development, product support and maintenance. Creating various financial applications, the company focuses on development for FinTech.

Location: London, United Kingdom

Founded: 2007

Min. Project Budget: $10,000+

Major Customers: Expedia, FxPro, ADS Securities, Robb Report

Average Number of Employees: 50–249

Industries: Finance, Real Estate, Commerce

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://justcoded.com/

21. Stuzo

Founded in 2007, Stuzo is the company that provides custom software development with a focus on commerce solutions. The company has cooperated with such clients as Google, P&G, Verizon, Sunoco, etc. Stuzo develops products strategy, engineers web/mobile applications, creates their design, and empowers them with IoT and other technologies.

Location: Philadelphia, PA

Founded: 2007

Min. Project Budget: $10,000+

Major Customers: Sunoco, Payomatic, MasterCard, Swarovski, Facebook

Average Number of Employees: 50–249

Industries: Commerce, Finance, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 25%

Website: http://www.stuzo.com/

22. Diceus

Award-winning Diceus cooperates with the customers from such industries as Finance, HR, Healthcare, Insurance, and Commerce. The company offers its services in full-cycle custom product development of enterprise software, web development, and mobile development. Diceus also helps while reengineering, modernizing, testing, integrating, and supporting its products. For these purposes, the company employs .NET, Java, Python, PHP, Ruby, and other technologies.

Location: Kyiv, Ukraine

Founded: 2001

Min. Project Budget: $10,000+

Major Customers: Britecore, Insly, Gunnebo, Palmers, Nayatech, BenefitNet

Average Number of Employees: 50–249

Industries: Insurance, Finance, HR, Healthcare, Travel, Commerce, Manufacturing

Average Activity in Custom Software Development (in comparison with other service lines): 60%

Website: https://diceus.com/

23. Monterail

With more than 80 professionals on board, Monterail is a bespoke software company that delivers web/mobile app and user-friendly UI/UX design development. The company employs Node.JS, Ruby, React, Angular.JS technologies, creates powerful front- and backends, and offers the development of native and cross-platform mobile applications.

Monterail also builds software solutions using such emerging technology as the Internet of Things.

Location: Wroclaw, Poland

Founded: 2010

Min. Project Budget: $10,000+

Major Customers: Tailored, University of Wroclaw, WFC, Merck

Average Number of Employees: 50–249

Industries: Finance, Education, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://www.monterail.com/

24. ManekTech

For seven years of work, ManekTech has cooperated with 300+ clients and has delivered 2,000+ software development projects. The company provides development of mobile apps, web solutions, and ecommerce products. It also delivers UI/UX design creation and provides dedicated development teams.

ManekTech serves companies of different size, including startups, mid-size businesses, and large enterprises.

Location: Ahmedabad, India

Founded: 2011

Min. Project Budget: $1,000+

Major Customers: Not Revealed

Average Number of Employees: 50–249

Industries: Commerce, IT

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: http://www.manektech.com/

25. Praxent

For more than 18 years, Praxent has been delivering high-quality end-to-end custom software development. Among the most prominent company’s customers are Sysco, Keller Williams, and Kinder Morgan. The company delivers business and technical analysis, full-cycle web and mobile app development, product support/maintenance services.

Location: Austin, TX

Founded: 2000

Min. Project Budget: $25,000+

Major Customers: Sysco, Keller Williams, Kinder Morgan

Average Number of Employees: 50–249

Industries: Finance, Healthcare, Real Estate, Energy, Education

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://praxent.com/

26. Saritasa

Founded in 2005, Saritasa is a provider of custom software solutions with more than 140 technology experts on board. Saritasa has already carried out more than 1,000 projects for such clients as Yamaha, Sony, Toyota, and Verizon.

The company develops web/mobile applications and implements them with IoT and AR/VR technologies. Being an AWS Consulting Provider, Saritasa develops solutions based on the Amazon Web Services (AWS) platform.

Location: Newport Beach, CA

Founded: 2005

Min. Project Budget: $25,000+

Major Customers: Yamaha, Toyota, Sony, Verizon, iHeartMedia

Average Number of Employees: 50–249

Industries: Healthcare, IT, Education, Real Estate, Finance

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://www.saritasa.com/

27. Portland Webworks

Since 1999, Portland Webworks has been developing high-quality custom software, including websites, mobile applications, and internal business software. It also develops award-winning design solutions, offers QA and project management services.

With a primary focus on custom mobile apps development, Portland Webworks develops both native and cross-platform solutions.

Location: Portland, ME

Founded: 1999

Min. Project Budget: Not Revealed

Major Customers: Idaho Department of Health and Welfare, Washington Department of Social and Health Services

Average Number of Employees: 10–49

Industries: Government, Manufacturing

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: http://www.portlandwebworks.com/

28. Spiria

Founded in 2003, Spiria is a custom software development company that has already carried out more than 1,000 projects. The company develops web applications, native/cross-platform mobile applications, desktop and cloud solutions, and more. Spiria also creates UI/UX design and digital transformation solutions. Spiria has helped such organizations as Harvard Business Review, NovAtel, and BOSCH.

Location: Montreal, Canada

Founded: 2003

Min. Project Budget: $25,000+

Major Customers: Harvard Business Review, NovAtel, BOSCH, iBware, Trilliant

Average Number of Employees: 50–249

Industries: Finance, IT, Retail

Average Activity in Custom Software Development (in comparison with other service lines): 35%

Website: http://www.spiria.com/

29. Xfive

Founded in 2006, Xfive is a full-stack custom software development company that works with startups, businesses, and large enterprises. The company provides dedicated development teams for web/mobile app creation. The company’s technical expertise includes Ruby, React, Angular, JavaScript, etc. Xfive has three offices: in the US, Australia, and Poland.

Location: Krakow, Poland

Founded: 2006

Min. Project Budget: $5,000+

Major Customers: Twitter, eBay, Microsoft, FOX, and Rogers Media

Average Number of Employees: 50–249

Industries: Consumer Services, IT

Average Activity in Custom Software Development (in comparison with other service lines): 35%

Website: https://xfive.co/

30. Waverley Software

Waverley is a software engineering company that works in Eastern Europe and Asia and provides its clients with dedicated development teams. Using artificial intelligence, blockchain, and data science techniques, Waverley’s developers create end-to-end mobile and web app solutions with complex backend and fast frontend.

Waverley uses a wide range of technologies, including Java, C/C++, .NET, Swift, React, and more. With more than 26 years of experience in software development, the company has extensive experience in working with different size clients from various industries.

Location: Palo Alto, CA

Founded: 1992

Min. Project Budget: $50,000+

Major Customers: Matrixx, Nespresso, Seagate, Toyota, Mozilla, American Express

Average Number of Employees: 50–249

Industries: Robotics, Enterprise, Energy, FinTech, Healthcare, Learning

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://waverleysoftware.com/

31. Azilen Technologies

With more than 25 completed projects and 250+ experts on board, Azilen Technologies has clients in more than five countries. The company delivers a wide range of services, including digital strategy creation, consulting, quality product engineering, design development, support, and software migration.

Azilen’s industrial focus is Leisure and Retail. The company assists small startups, medium-sized businesses, and large corporations.

Location: West Bloomfield, MI

Founded: 2009

Min. Project Budget: $100,000+

Major Customers: Not Revealed

Average Number of Employees: 50–249

Industries: Leisure, IT, Retail

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://www.azilen.com/

32. Itexico

iTexico is a Mexico-based custom software development company that worked with such customers as J.J. Keller, Monin, and Cariloop. The company provides software design, mobile and web application development, and AI-based development. Along with that, iTexico offers a wide range of QA services.

Location: Austin, TX

Founded: 2010

Min. Project Budget: $10,000+

Major Customers: Carbon Black, J.J. Keller, Cariloop, Monin

Average Number of Employees: 50–249

Industries: IT, Healthcare, Energy, Manufacturing

Average Activity in Custom Software Development (in comparison with other service lines): 25%

Website: http://www.itexico.com/

33. Spiral Scout

Spiral Scout is a software development agency with offices in the USA and Europe. The company provides its services of mobile and web app development. Spiral Scout’s main expertise lies in web portal development and e-learning platform creation.

Spiral Scout’s service portfolio also includes the creation of ecommerce platforms, client’s team augmentation, website optimization, QA, and native/cross-platform mobile app development. Having spent more than nine years in the IT market, the company has already dealt with more than 200 projects.

Location: San Francisco, CA

Founded: 2010

Min. Project Budget: $10,000+

Major Customers: Benchmark Education, Adobe, Coca Cola, Ziphub

Average Number of Employees: 50–249

Industries: Commerce, Education

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://spiralscout.com/

34. Sphere Software

Sphere Software is a Chicago-based bespoke software development company that delivers full-cycle web and mobile application development. The company also offers staff augmentation, chatbot development, blockchain-powered solutions creation, and many more.

The company’s technological expertise includes Ruby, Python, PHP, Java, React.js, .NET, etc.

Location: Chicago, IL

Founded: 2005

Min. Project Budget: Not Revealed

Major Customers: Buzzfeed, Tumblr, Nokia, Subway, Sears, Land’s End

Average Number of Employees: 50–249

Industries: Finance, Energy, Healthcare, HR

Average Activity in Custom Software Development (in comparison with other service lines): 20%

Website: https://sphereinc.com/

35. Caxy Interactive

Caxy Interactive is a web development company based in Chicago. The company’s team of developers employs Drupal, Symfony PHP, Python, and AngularJS to deliver robust mobile and web applications. Besides, the company develops UI/UX design. Among the company’s focus industries are Finance, Education, and Manufacturing.

Location: Chicago, IL

Founded: 1999

Min. Project Budget: $50,000+

Major Customers: Motorola, Cornell University, The University of Chicago, Northwestern University

Average Number of Employees: 10–49

Industries: Education, Finance, Manufacturing

Average Activity in Custom Software Development (in comparison with other service lines): 60%

Website: https://www.caxy.com

36. Bright Interactive

With over 19 years of experience, Bright Interactive is a custom software development company that delivers web and mobile solutions. The company focuses on Django/Spring MVC development and React/JavaScript frontend creation.

Bright Interactive has already worked with such organizations as Unilever, Amnesty International, Coca Cola, and Panasonic.

Location: East Sussex, United Kingdom

Founded: 1999

Min. Project Budget: $50,000+

Major Customers: Unilever, Amnesty International, National Archives, Coca Cola, Panasonic

Average Number of Employees: 10–49

Industries: Consumer Services, Education, Finance, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://www.bright-interactive.com/

37. KDG (The Kyle David Group)

KDG is a custom software development company that delivers its services to the Education, Nonprofit, and Business domains. The company creates product design and develops web and mobile software.

Among the recent clients of the company are Drexel University, Muhlenberg College, DeSales University, and Kids Peace.

Location: Allentown, PA

Founded: 2001

Min. Project Budget: $5,000+

Major Customers: Drexel University, Muhlenberg College, DeSales University, Kids Peace, MedTech for Solutions, Florida Institute of Technology

Average Number of Employees: 10–49

Industries: Education, Non-profit

Average Activity in Custom Software Development (in comparison with other service lines): 25%

Website: http://www.kyledavidgroup.com/

38. Netguru

Netguru is a company that has already delivered a number of successful software solutions to companies from Finance, Healthcare, Media, Travel, and Commerce.

The company delivers its custom software development services and creates digital solutions for web and mobile. For these purposes, Netguru’s experts use such technologies as Ruby, Python, Vue.js, React.js, etc.

Location: Poznan, Poland

Founded: 2008

Min. Project Budget: $10,000+

Major Customers: Volkswagen, solarisBank, Oncimmune, FundCo

Average Number of Employees: 250–999

Industries: Education, Transportation, Media

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://www.netguru.com/

39. Arbisoft

Arbisoft is a custom software development company that works in the Education, Finance, Healthcare, and other technology-driven industries. It helps its clients with enterprise software development, custom web app, and mobile app creation.

Location: McKinney, TX

Founded: 2007

Min. Project Budget: $10,000+

Major Customers: edX, Kayak, Indeed, Stanford

Average Number of Employees: 250–999

Industries: Education, Finance, IT, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://arbisoft.com/

40. Eastern Peak

Founded in 2010, Eastern Peak is an Israel-based software development company. The company delivers web applications and cross-platform/hybrid/native mobile apps for clients of different size.

The company also offers dedicated development teams, marketing and technology consulting, and testing. Eastern Peak has worked with such companies as Hewlett Packard Enterprise, Gett, and Western Union.

Location: Kharkiv, Ukraine

Founded: 2010

Min. Project Budget: $10,000+

Major Customers: DPD UK, Western Union, Cobra, Fly

Average Number of Employees: 50–249

Industries: Logistics, Healthcare, Education, IT

Average Activity in Custom Software Development (in comparison with other service lines): 55%

Website: https://easternpeak.com/

41. Highland Solutions

Highland Solutions is a Chicago-based custom software development company that has stayed a competitive software provider for more than 20 years. It offers full-scale custom web and mobile software development. Besides, it delivers consulting and design services and develops CRM platforms.

Highland Solutions shares its expertise with the companies from a great number of industries, like Finance, Education, and Manufacturing.

Location: Chicago, IL

Founded: 1999

Min. Project Budget: $10,000+

Major Customers: Thrivent Financial, The Delta Institute, World’s Finest Chocolate, Creative Group, Harvard University Health Services

Average Number of Employees: 10–49

Industries: Finance, Manufacturing, Education, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://www.highlandsolutions.com/

42. Tivix

Since 2008, Tivix has been a company that delivers software development products to large enterprises, small companies, and NGOs. Among its services are also digital transformation and product design.

Specializing in a great number of technologies such as Ubuntu, MySQL/PostgreSQL, Django/Python/Node.js for backend and HTML5/CSS3/JavaScript for frontend, Tivix offers web app development and mobile app development.

Location: San Francisco, CA

Founded: 2008

Min. Project Budget: $100,000+

Major Customers: SolarCity, Zoetis, Bayer, Apple, Syapse

Average Number of Employees: 50–249

Industries: Finance, IT, Non-profit, Commerce

Average Activity in Custom Software Development (in comparison with other service lines): 35%

Website: https://www.tivix.com/

43. FrogSlayer

With more than 250 completed projects, FrogSlayer is a company that delivers custom software development. The company supports its clients during all the development stages: it delivers consulting, builds custom software applications, and then manages them.

FrogSlayer has helped such organizations and companies as NCR, Wrigley, Texas A&M University, and Microsoft.

Location: College Station, TX

Founded: 2005

Min. Project Budget: $50,000+

Major Customers: NCR, Wrigley, Texas A&M University, Microsoft, National Instruments

Average Number of Employees: 50–249

Industries: Finance, Healthcare, Retail, Logistics

Average Activity in Custom Software Development (in comparison with other service lines): 20%

Website: https://frogslayer.com/

44. Arcanys

With more than six years of working experience and 100 in-house professional developers, Philippines-based Arcanys has carried out more than 250 projects. The company provides full-time dedicated teams for development of web and mobile applications as well as their testing and maintenance.

Arcanys empowers its solutions with machine learning and data science techniques. The company also provides its customers with 24/7 support and business analysis services.

Location: Cebu City, Philippines

Founded: 2010

Min. Project Budget: $100,000+

Major Customers: Enfo, General Electric Korea, Payment Logic, L’Oreal, Honda

Average Number of Employees: 50–249

Industries: IT, Healthcare, Consumer services

Average Activity in Custom Software Development (in comparison with other service lines): 65%

Website: http://www.arcanys.com/

45. Ocsico

Founded in 2002, Ocsico delivers custom software development to the following industries: Retail, Automotive, Finance, and Telecommunications. Over the last two years, the company has completed 300+ projects.

Ocsico offers custom web/mobile and enterprise app development, together with testing, support, and consulting services.

Location: San Jose, CA

Founded: 2002

Min. Project Budget: Not Revealed

Major Customers: Sandoz Pharmaceuticals, Toyota, Lexus, Lada

Average Number of Employees: 50–249

Industries: Healthcare, Retail, Automotive, Finance

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://www.ocsico.com/

46. DeSmart

DeSmart is a Poland-based company that delivers custom software development to businesses and startups in the USA and Europe. It develops robust web and mobile apps front- and backend by using React Native, Vue.js, React.js, PHP, and Node.js.

In addition, DeSmart offers UX audit and code audit. The company has already carried out 162 projects.

Location: Gdynia, Poland

Founded: 2003

Min. Project Budget: $10,000+

Major Customers: IBM, Oriflame, TagVenue, ThinkApps

Average Number of Employees: 10–49

Industries: IT, Healthcare, Finance, Education, Real Estate

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://desmart.com/

47. Zealous System

Established in 2008, Zealous is a company that proves end-to-end development of web, desktop, and mobile (cross-platform and native) applications. The company’s portfolio includes the following industries: Travel, Real Estate, Education, Commerce, and Healthcare.

Zealous System also boosts its products with such emerging technologies as AR/VR, artificial intelligence, and IoT.

Location: Ahmedabad, India

Founded: 2008

Min. Project Budget: $5,000+

Major Customers: Not Revealed

Average Number of Employees: 50–249

Industries: Education, IT, Finance

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://www.zealousys.com/

48. 10Pearls

With six offices all around the world and 400+ professionals aboard, 10Pearls is a company that delivers end-to-end custom software development. Using such emerging technologies as IoT, augmented reality, artificial intelligence, and machine learning, the company creates web and mobile applications.

Among other services provided by the company are QA, team augmentation, and DevOps.

Location: Vienna, VA

Founded: 2004

Min. Project Budget: Not Revealed

Major Customers: National Geographic, MedStar Health, Socialradar

Average Number of Employees: 250–999

Industries: Commerce, Education, Finance, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: http://www.10pearls.com/

49. Agileengine

Founded more than 18 years ago, Agileengine is a software development agency that provides dedicated teams to design and implement software solutions. The company also helps its clients while analyzing their business potential and delivering QA services. It offers the development of mobile and web applications by using React Native, Python, Ruby, PHP, Node.js, Java, Scala, React.js, etc.

Having React Native as one of the key areas of expertise, the company has developed a mobile application that was featured by Facebook as an excellent cross-platform solution.

Location: McLean, VA

Founded: 2000

Min. Project Budget: $50,000+

Major Customers: Needles, Cardology, Logi Analytics, Farmers Edge

Average Number of Employees: 250–999

Industries: Commerce, IT

Average Activity in Custom Software Development (in comparison with other service lines): 60%

Website: https://agileengine.com/

50. Flatstack

Founded in 2005, Flatstack is a custom software development company that delivers web/mobile applications. The company expertizes in Ruby on Rails development, iOS/Android mobile development, and user-centered design delivering. Flatstack offers custom software for the Finance, and Consumer Services industries.

Location: New Orleans, LA

Founded: 2005

Min. Project Budget: $25,000+

Major Customers: Roadtrippers, VacayPal, FUHWE, LaunchPad

Average Number of Employees: 50–249

Industries: Finance, Consumer Services

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: http://www.flatstack.com/

51. Stride

Stride is a NY-based software development consultancy that delivers dedicated development teams for product design/development, digital strategy creation, code review, and more.

Founded in 2014, the company has already cooperated with such companies as The Daily Beast, Sony, Casper, Plated, Equinox, and many more.

Location: New York, NY

Founded: 2014

Min. Project Budget: $100,000+

Major Customers: Equinox, The Daily Beast, Plated, Canary, Knewton

Average Number of Employees: 50–249

Industries: IT, Consumer Services, Entertainment

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://www.stridenyc.com/

52. Innovify

For more than 8 years, Innovify has been a company that provides end-to-end custom software development. It delivers its dedicated product teams that create a digital product conducting business analysis, architecture development, and testing of the product.

Innovify offers team augmentation services by providing a group of employees to work together with a customer’s in-house employees. As a Crown Commercial Supplier, the company has already carried out a great number of successful software development projects.

Location: London, United Kingdom

Founded: 2011

Min. Project Budget: $25,000+

Major Customers: Showcaser, Drinkup.London, Landbay

Average Number of Employees: 50–249

Industries: Finance, Retail, IT, Leisure

Average Activity in Custom Software Development (in comparison with other service lines): 35%

Website: http://innovify.com/

53. Ingsoftware

Founded in 2009, the company has carried out more than 100 software projects with more than 50 global clients. Ingsoftware provides different enterprises with custom-built enterprise solutions, including ecommerce, customer and financial management systems. Among the company’s focus industries are Finance and Gaming.

Location: Nis, Serbia

Founded: 2009

Min. Project Budget: $5,000+

Major Customers: GBI, Samsung, Goldcrest, Peryton, Goldcrest

Average Number of Employees: 50–249

Industries: Finance, Gaming

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://www.ingsoftware.com/

54. SoftTeco

Established in 2008, SoftTeco is a custom software development company that provides full-cycle development of web and mobile applications. The company has carried out more than 50 projects in the Consumer Services, Finance, and Telecommunications industries. Among the biggest company’s clients are Raiffeisen Bank, The World Bank, Evernote, and Barns & Noble.

Location: Minsk, Belarus

Founded: 2008

Min. Project Budget: $5,000+

Major Customers: Raiffeisen Bank, The World Bank, Evernote, Barns & Noble, Samsung

Average Number of Employees: 50–249

Industries: Consumer Services, Finance, Telecommunications

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://www.softteco.com/

55. Orases

Maryland-based Orases is a digital technology agency that has been working since 2000. Orases offers R&D services, develops solutions for design and architecture, and provides full-cycle frontend and backend development.

Orases develops and designs CMSs, delivers solutions for document management and website performance optimization, and implements business intelligence and data mining techniques.

Location: Frederick, MD

Founded: 2000

Min. Project Budget: $50,000+

Major Customers: NFL, LongFence, Orthocare Solutions, US Lacrosse

Average Number of Employees: 10–49

Industries: Healthcare, Non-profit, Finance

Average Activity in Custom Software Development (in comparison with other service lines): 60%

Website: https://www.orases.com/

56. Lovata

Lovata is an award-winning bespoke software development company with two offices in the US and Eastern Europe. Lovata offers web, native/cross-platform mobile app development, and CRM development. Lovata creates solutions powered by IoT and AI technologies. The company’s industry focus includes Healthcare, Retail, Education, and Finance.

Location: Minsk, Belarus

Founded: 2008

Min. Project Budget: $5,000+

Major Customers: McDonald’s, Yandex, Nestle, Samsung, Sony, HP

Average Number of Employees: 10–49

Industries: Education, Finance, Healthcare, Government

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://lovata.com/

57. Ideas2IT Technologies

Ideas2IT started as a startup-oriented company, but today it works with various size enterprises. The company delivers full-stack web and mobile custom software development and empowers its solutions with blockchain and artificial intelligence technologies.

The company focuses on Healthcare, Retail, Finance, and Marketing, and has already carried out more than 50 projects.

Location: Chennai, India

Founded: 2008

Min. Project Budget: $5,000+

Major Customers: Zynga, Ask, Culture Machine, Mashape

Average Number of Employees: 50–249

Industries: Education, Finance, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: http://www.ideas2it.com/

58. Sombra

Founded in 2013, Sombra is a custom software development company with its headquarters in Ukraine and America. The company delivers full-cycle development of web and mobile applications. Sombra’s IT experts develop front- and backend, design architecture, provide UI/UX solutions and QA services, and offer 24/7 support and maintenance.

Sombra provides its clients with effective and skilled dedicated development teams that deliver all of these services. The company is focused on the Finance industry.

Location: Lviv, Ukraine

Founded: 2013

Min. Project Budget: $10,000+

Major Customers: ZappySales, Wiser Investments, Shark-Byte

Average Number of Employees: 50–249

Industries: Finance

Average Activity in Custom Software Development (in comparison with other service lines): 70%

Website: https://sombrainc.com/

59. Flexaspect

Flexaspect is a custom software development company whose services include product architecting, designing, developing, testing, and support. The company employs PHP, .NET, Python, Java and other technologies, and develops mobile applications for iOS and Android. Among the company’s focus industries are Healthcare, Finance, Retail, and Education.

Location: Bellevue, WA

Founded: 2006

Min. Project Budget: $5,000+

Major Customers: BuzzFeed, The Huffington Post, Keller Sports, Rakuten

Average Number of Employees: 50–249

Industries: Media, Healthcare, Retail

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://www.flexaspect.com/

60. Eight Bit Studio

Founded in 2008, Eight Bit Studio is a digital agency that develops mobile applications and websites, creates a brand and its promotion strategy, delivers QA services, and boosts its products with artificial intelligence and machine learning techniques.

There are many big clients in the company’s portfolio. Among them are New Balance, Hasbro, Northwestern University, and Guggenheim.

Location: Chicago, IL

Founded: 2008

Min. Project Budget: $25,000+

Major Customers: Echo Logistics, New Balance, Hasbro, Curate, Fooda

Average Number of Employees: 10–49

Industries: Education, Gaming, Healthcare, Consumer Services

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://eightbitstudios.com/

61. Digis

Founded in 2009, Digis delivers custom software development to Media, Fintech, Travel, Healthcare, and Retail.

The company offers custom full-stack web and mobile (native and cross-platform) application development. It also produces blockchain solutions and CRM systems development. Digis works with companies of different sizes: among its clients are large enterprises and small startups.

Location: Larnaka, Cyprus

Founded: 2009

Min. Project Budget: $10,000+

Major Customers: Warner Bros., Roomster, CIBS, Motify, Live2leave

Average Number of Employees: 50–249

Industries: Finance, Commerce, Real Estate, Media

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://digiscorp.com/

62. Appit Ventures

Founded in 2012, Appit Ventures is a custom software development company that works with both local businesses and Fortune 500 companies. By expertizing in a large number of technologies, the company delivers the development of desktop/web/mobile/cloud applications.

Appit Ventures has already produced 350+ applications.

Location: Denver, CO

Founded: 2012

Min. Project Budget: $25,000+

Major Customers: State of Colorado, Seattle Fish Company, Omaha

Average Number of Employees: 10–49

Industries: Consumer Services, Healthcare, Government

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://appitventures.com/

63. Sidebench

Sidebench is an American digital consultancy that has catered to such big clients as Facebook, Red Bull, Instagram, and NBCUniversal. It creates HIPAA-compliant products, developing mobile and web applications with user-centered frontend and powerful backend.

The company supports its clients providing them with strategy/technical architecture/UX design development. The company’s industry focus includes Healthcare, Finance, and Entertainment.

Location: Culver City, CA

Founded: 2012

Min. Project Budget: $50,000+

Major Customers: Red Bull, NBCUniversal, Facebook, Instagram

Average Number of Employees: 50–249

Industries: Healthcare, Entertainment, Finance

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://sidebench.com/

64. Zibtek

US-based Zibtek is a custom software development company that specializes in Healthcare, Finance, Real Estate, Education, and Commerce and uses Python, PHP, JavaScript, Swift, and Ruby for its products development.

It delivers solutions for web and mobile, creates user-centered UI/UX design, helps with team augmentation, SEO, and product support.

Location: Draper, UT

Founded: 2009

Min. Project Budget: Not Revealed

Major Customers: Adobe, Subway, Avis, Sprint, Everfi

Average Number of Employees: 50–249

Industries: Agriculture, Healthcare, Retail, Travel, Insurance, Media

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://www.zibtek.com/

65. Saffron Tech

Saffron Tech is a company that provides custom software development and a large number of related services. They include software QA and testing, IT consulting, team augmentation, and digital marketing.

Saffron Tech develops iOS/Android/cross-platform mobile applications and web applications. The company is an official member of Nasscom and an Amazon Web Services partner.

Location: Newark, NJ

Founded: 2008

Min. Project Budget: $10,000+

Major Customers: Falken, Foodikted, Internsme, The Times of India Group

Average Number of Employees: 50–249

Industries: Consumer Services, Commerce, Travel

Average Activity in Custom Software Development (in comparison with other service lines): 25%

Website: https://www.saffrontech.net/

66. Apptension

Apptension is a Poland-based company that provides its clients with custom software development. The company offers creative mobile and web applications to ecommerce retailers, various-size businesses, and startups. Apptension has already delivered a number of successful projects to the Fashion, Entertainment, and Media industries.

Location: Poznań, Poland

Founded: 2012

Min. Project Budget: $10,000+

Major Customers: Essence Digital, Clubhouse Studios, Psyomics

Average Number of Employees: 10–49

Industries: Media, Fashion, Entertainment

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://apptension.com

67. Clavis Technologies

Since 2011, Clavis Technologies delivers end-to-end custom software development to Media, Education, and Commerce. Besides the development itself, the company provides design, testing, technical support, and maintenance services. The company’s technical expertise includes a large number of programming languages and frameworks. Among the clients of Clavis Technologies are Unilever, Macmillan, and Pearson.

Location: Noida, India

Founded: 2011

Min. Project Budget: $5,000+

Major Customers: Deloitte, Unilever, Archant, Macmillan, Pearson

Average Number of Employees: 50–249

Industries: Media, Education, Commerce

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: http://www.clavistechnologies.com/

68. Skyrise

With more than ten years on the market, Poland-based Skyrise provides software development to the Logistics and Healthcare industries. The company develops enterprise software, mobile applications for iOS and Android, IoT-powered solutions, and design solutions. The company is recognized as a Microsoft Gold Partner.

Location: Katowice, Poland

Founded: 2006

Min. Project Budget: $50,000+

Major Customers: Sesam Sesam, Abax, Parkanizer

Average Number of Employees: 50–249

Industries: Logistics, Enterprise, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 65%

Website: https://skyrise.tech/

69. Codibly

Since 2011, Codibly has provided its clients with custom software development and all the related services. The company creates front- and backends for mobile and web applications, provides outsourcing and team augmentation services, supports the released product, and helps with its migration. Codibly has three offices in the USA and Europe.

Location: Krakow, Poland

Founded: 2011

Min. Project Budget: $10,000+

Major Customers: Kiwi Power, PA Consulting Group, Azimo Ltd.

Average Number of Employees: 10–49

Industries: Energy, IT

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://www.codibly.com/

70. Maxiom Technology

Headquartered in Washington, DC, the company is one of the leading custom software providers in the USA. Maxiom Technology delivers product design, development, and implementation. Maxiom has extensive technological expertise, developing products with the help of PHP, Python, Ruby, and more. Among the most prominent clients are Google, Microsoft, NCSL, and Personify.

Location: Ashburn, VA

Founded: 2002

Min. Project Budget: $25,000+

Major Customers: American Association of Blood Banks, American Society of Hematology, US Department of Homeland Security, Google, Microsoft

Average Number of Employees: 10–49

Industries: Government, Media

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://www.maxiomtech.com/

71. Computools

Computools is a software development company that delivers its services to clients of all sizes, including huge enterprises and small startups. Such respected customers as Visa, IBM, Dior, and Bombardier already trust the company.

Computools develops innovative design and builds robust websites and applications, using such emerging technologies as blockchain, artificial intelligence, IoT, and VR. It develops new software products for a wide range of industries, including Gaming, Finance, Commerce, Media, Healthcare, Education, and more.

Location: Camden, Wyoming

Founded: 2013

Min. Project Budget: $10,000+

Major Customers: Epson, Visa, Dior, IBM, Bombardier, eToro

Average Number of Employees: 50–249

Industries: Finance, Commerce, Real Estate, Media, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 70%

Website: https://www.computools.com/

72. Syberry

Headquartered in Austin, US, Syberry is one of the biggest custom software development providers in America. More than 250 engineers have already delivered software solutions to more than 150 customers.

Syberry delivers a sheer number of services, including web/mobile/enterprise/ecommerce applications development, business analysis, UI design prototyping, QA, and support.

Location: Austin, TX

Founded: 2011

Min. Project Budget: $25,000+

Major Customers: Walt Disney, PayPal, Livestream, MusicPlay

Average Number of Employees: 50–249

Industries: Commerce, IT, Consumer Services

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://www.syberry.com/

73. Myriad Mobile

Since 2011, Myriad Mobile has completed more than 600 projects. The company specifically focuses on Agriculture and related industries. Myriad Mobile delivers development of custom web/mobile applications and UI/UX design. It also offers consulting, QA, and R&D services. Myriad Mobile’s portfolio features Animal Health, Bobcat, Bushel, and John Deere.

Location: Fargo, ND

Founded: 2010

Min. Project Budget: $10,000+

Major Customers: U.S. Bank, Bobcat, American Express, Midco, Animal Health

Average Number of Employees: 10–49

Industries: Agriculture, Finance, Education

Average Activity in Custom Software Development (in comparison with other service lines): 45%

Website: http://www.myriadmobile.com/

74. Webcase

Since 2014, Webcase is a company that focuses on custom web applications development. For this purpose, the company’s 30 in-house engineers use the Python language and Django framework. Webcase’s industry expertise lies in developing software for Real Estate, Logistics, and Finance.

Location: Berdyansk, Ukraine

Founded: 2014

Min. Project Budget: $5,000+

Major Customers: Viber, Know Startup, Kvartal TV

Average Number of Employees: 10–49

Industries: Real Estate, Logistics, Finance

Average Activity in Custom Software Development (in comparison with other service lines): 80%

Website: http://webcase.studio/

75. EffectiveSoft

Founded in 2000, EffectiveSoft is a custom software development company serving to Finance, Commerce, Healthcare, Education, and Logistics. The company develops solutions for desktop, mobile, cloud, and web.

The company’s developers are proficient with a wide range of technologies, including .NET, Java, Angular.js, C++, and PHP. EffectiveSoft also helps with software consulting, reengineering, testing, and support.

Location: San Diego, CA

Founded: 2000

Min. Project Budget: $10,000+

Major Customers: IKEA, Acronis, Branca

Average Number of Employees: 50–249

Industries: Education, Healthcare, Logistics, Finance

Average Activity in Custom Software Development (in comparison with other service lines): 51%

Website: https://www.effectivesoft.com/

76. Ukad

Ukad is an outsourcing software development company with 300+ completed projects in its portfolio and clients in Scandinavia, UK, US, and Europe. By employing .NET, Node.js, PHP, and more, the company develops web applications. It also offers mobile app development, from native to hybrid. The company also provides its customers with dedicated development teams.

Location: Sheffield, United Kingdom

Founded: 2005

Min. Project Budget: $5,000+

Major Customers: Kiggit, ApartDirect, Andrenverken, Nowwhere

Average Number of Employees: 50–249

Industries: Commerce, Consumer Services

Average Activity in Custom Software Development (in comparison with other service lines): 60%

Website: https://www.ukad-group.com/

77. MojoTech

Since 2008, Mojotech has become one of the prominent software development companies. With 55 agile software professionals aboard, the company puts together effective and self-organized development teams.

MojoTech provides its services when a client needs a product’s discovery and its design, a building strategy, product’s full-cycle development, migration, team augmentation, and many more. Guided by the principles of agility, team strength, and optimal pace, the company has already completed more than 150 projects.

Location: Providence, RI

Founded: 2008

Min. Project Budget: $25,000+

Major Customers: Aetna, Groove, AccuWeather, Blue Cross Blue Shield, Credit Karma, Pivotal

Average Number of Employees: 10–49

Industries: Finance, Consumer Services

Average Activity in Custom Software Development (in comparison with other service lines): 45%

Website: http://www.mojotech.com/

78. Gramercy Tech

Gramercy Tech is a digital agency that has been developing custom software solutions for more than 16 years. With 35 creators, designers, and programmers aboard, the company provides web and UI/UX development. The company expertise lies in mixed reality solutions development. Among the company’s biggest clients are Bloomberg, Facebook, and the American Museum of Natural History.

Location: New York, NY

Founded: 2003

Min. Project Budget: $5,000+

Major Customers: Bentley, Cadillac, Canon, Capital One, Chevrolet, Facebook

Average Number of Employees: 10–49

Industries: Education, Healthcare, Media, Real Estate

Average Activity in Custom Software Development (in comparison with other service lines): 25%

Website: http://www.gramercytech.com/

79. eTeam

eTeam is a custom software development company with almost 10 years of activity and 150 completed projects. The company specializes in mobile apps and web development. It also delivers UX/UI design development, ML-powered applications creation, product management, and QA services. Among the biggest company’s clients are Apple, Google, and Sony.

Location: San Francisco, CA

Founded: 2010

Min. Project Budget: $10,000+

Major Customers: Apple, Google, Walmart, Target, Sony, GameStop

Average Number of Employees: 10–49

Industries: Finance, Retail, Commerce, IT, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 70%

Website: https://eteam.io/

80. Boldare

Being a child of a software development company XSolve and a web design agency Chilid, Boldare manifests itself in both of these fields. It provides high-quality software solutions that combine productivity and effective design.

Boldare provides organized and professional dedicated teams that include frontend and backend developers, designers, QA specialists, and business analysts. These experts support the company’s clients during all the steps of the software development cycle.

Location: Gliwice, Poland

Founded: 2004

Min. Project Budget: $10,000+

Major Customers: BlaBlaCar, Sonnen, Virgin Radio Oman, Corel, Takamol

Average Number of Employees: 50–249

Industries: Energy, Natural Resources

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://www.boldare.com/

81. Nisos Technologies

Nisos Technologies is a company whose main expertise lies in delivering custom software development to healthcare providers, healthcare software organizations, and healthcare insurance firms. The company’s services list includes software testing, application reengineering, software development for custom clinic management, health and wellness full-cycle mobile app development, physician referral management systems development, and more.

For more than seven years of operation, Nisos has delivered its services to a great number of medical institutions, among which are Magnacare, Brighton Health Plan, and Mount Sinai.

Location: Brooklyn, NY

Founded: 2012

Min. Project Budget: $25,000+

Major Customers: Amazon, Gigaspaces, Brighton Healthplan Solutions, Fullhouse Organics

Average Number of Employees: 10–49

Industries: Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://nisostech.com/

82. SoftwareMill

Founded in 2009, SoftwareMill is a custom software development company that delivers a wide range of services, including web and mobile application development. Besides, SoftwareMill provides enterprise solutions development, such as ERP, CRM, and blockchain as well as AI-powered application creation, including digital wallets and chatbots.

Location: Warsaw, Poland

Founded: 2009

Min. Project Budget: $10,000+

Major Customers: Tipser, Attikis, Vocado, Knip

Average Number of Employees: 10–49

Industries: Finance, IT, Telecommunications

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://www.softwaremill.com/

83. Bilberrry

Bilberrry is a custom software development company that provides the following services: product strategy, design, and end-to-end development.

Employing Node.js and PHP for backend and JavaScript, React.js, and Angular.js for frontend, the company delivered its services to Pepsico, Impinj, TaxCredible, etc.

Location: Seattle, WA

Founded: 2010

Min. Project Budget: $5,000+

Major Customers: PepsiCo, Impinj, OfferUp, Whirlpool, Taco Time

Average Number of Employees: 10–49

Industries: Consumer Services, IT

Average Activity in Custom Software Development (in comparison with other service lines): 70%

Website: http://bilberrry.com/

84. Django Stars

Founded in 2008, Django Stars provides its services for full-cycle custom software development and creates solutions for web applications and Android/iOS/Hybrid/React Native mobile apps.

The company improves its products by empowering them with effective UI/UX design and artificial intelligence technology. Django Stars also provides the services of QA engineers.

Location: Kiev, Ukraine

Founded: 2008

Min. Project Budget: $50,000+

Major Customers: MoneyPark, PADI, Sindeo

Average Number of Employees: 50–249

Industries: Finance, Transportation, Leisure

Average Activity in Custom Software Development (in comparison with other service lines): 60%

Website: http://djangostars.com/

85. ITA Labs

Founded in 2004, ITA Labs is a Moscow-based custom software development company. It delivers a complete software development cycle, employing C++, .NET, and C# languages. Besides, ITA Labs helps its clients by providing offshore development teams. ITA Labs is a Microsoft Certified Partner.

Location: Moscow, Russia

Founded: 2004

Min. Project Budget: Not Revealed

Major Customers: Ipsidy, Avalon, Aladdin

Average Number of Employees: 10–49

Industries: IT, Government

Average Activity in Custom Software Development (in comparison with other service lines): 70%

Website: https://www.ita-labs.com/

86. Vimanet

Established in 2007, Vimanet is a custom software development agency that predominantly delivers web and cloud app development. The company’s technological experience includes .NET, AngularJS, Xamarin, etc.

Providing its services to the clients from both Europe and the US, Vimanet is recognized as a Microsoft Silver Partner.

Location: Krakow, Poland

Founded: 2007

Min. Project Budget: $25,000+

Major Customers: American Eagle, Hawk Search, KeyFocus, Click2Scan

Average Number of Employees: 10–49

Industries: IT, Commerce

Average Activity in Custom Software Development (in comparison with other service lines): 60%

Website: http://vimanet.com/

87. Archer Software

Archer Software is a custom software development company that delivers its services to the Automotive, Healthcare, and Fintech industries. Among its clients are such companies as Renault, Volvo, and United States Golf Association.

Archer develops web/desktop/mobile applications on PHP, .NET, Ruby, etc. The company also provides design and QA services, including automated testing.

Location: New York, NY

Founded: 2000

Min. Project Budget: $10,000+

Major Customers: Smartling, Renault, Medoc, Volvo, USGA

Average Number of Employees: 50–249

Industries: Healthcare, Automotive, Finance, IT

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: http://www.archer-soft.com/

88. Brocoders

Established in 2014, Florida-based Brocoders is a bespoke software development company that provides web/mobile app development and product prototyping. The company has already launched more than 40 applications.

Brocoders’ portfolio includes the development of e-learning and ecommerce platforms, social networks, and ERP systems. The company focuses on Education, Healthcare, and Marketing.

Location: Daytona Beach, FL

Founded: 2014

Min. Project Budget: $10,000+

Major Customers: Parenteam, Appetini, JobOrbit, Arlit

Average Number of Employees: 10–49

Industries: Education, Healthcare, Marketing

Average Activity in Custom Software Development (in comparison with other service lines): 20%

Website: https://brocoders.com/

89. Helium

Atlanta-based Helium is a company that delivers development of custom web apps and Android/iOS mobile apps. Helium also provides its customers with design solutions creation. The company expertizes in developing software for Real Estate, Insurance, Big Box Retail, and Marketing.

Location: Atlanta, GA

Founded: 2015

Min. Project Budget: $10,000+

Major Customers: Kakuto Challenge, Emory Healthcare, Cooltrax, Mino

Average Number of Employees: 2–9

Industries: Healthcare, Real Estate, Education

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://heliumservices.com/

90. Practia

Practia is a custom software development company with offices in seven countries and 1,000+ professionals in them. It delivers solutions for web and mobile app development (Android, iOS, cross-platform).

The company’s industry expertise includes Retail, Telecommunications, and Finance. Practia has already carried out 5,000+ projects.

Location: Montevideo, Uruguay

Founded: 1995

Min. Project Budget: $5,000+

Major Customers: Visa, Unilever, Motorola, Hyatt, Walmart

Average Number of Employees: 50–249

Industries: Retail, Telecommunications, Finance, Government

Average Activity in Custom Software Development (in comparison with other service lines): 45%

Website: http://www.practiaconsulting.com/

91. Oxagile

Since 2005, NY-based Oxagile has carried out more than 480 successful custom software development projects. The company provides end-to-end development of mobile and web apps. Oxagile also delivers a wide range of related services, including R&D, UI/UX design, manual/automated testing, and dedicated development teams.

Oxagile is a Microsoft Gold Certified Partner.

Location: New York, NY

Founded: 2005

Min. Project Budget: $50,000+

Major Customers: Google, Disney, Thomson Reuters, Vodafone

Average Number of Employees: 50–249

Industries: Education, Healthcare, IT, Finance, Media

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://www.oxagile.com/

92. Amalgama

Amalgama is an Argentina-based bespoke software development company that provides a wide range of related services.

Amalgama delivers consultancy services, providing business and technological research and analysis. It offers the development of mobile and web apps and interactive games for Management, Logistics, Entertainment, and Customer Service. For more than 5 years of operation, Amalgama has cooperated with such industry-changers as Disney, Previando, and Vidbead.

Location: Buenos Aires, Argentina

Founded: 2013

Min. Project Budget: $10,000+

Major Customers: Athenee, DeArriba!, AgentBot, Disney, Previando

Average Number of Employees: 10–49

Industries: Logistics, Medicine, Education, Real Estate, Finance, Catering, IT, Commerce

Average Activity in Custom Software Development (in comparison with other service lines): 70%

Website: http://amalgama.co/

93. Visuality

Visuality is a Poland-based custom software company that works with various industries, including Education, Finance, and Healthcare. The company focuses on providing software development to business. Visuality delivers web and mobile app development and UI/UX solutions creation. It also offers consulting, code audit, and QA services.

Location: Warsaw, Poland

Founded: 2007

Min. Project Budget: $25,000+

Major Customers: National Geographic, Magello, StreatUP

Average Number of Employees: 10–49

Industries: Education, Finance, Healthcare

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: http://www.visuality.pl/

94. ScienceSoft

ScienceSoft is a custom software development company with more than 500 IT experts aboard. The company develops web, mobile, and desktop applications and boosts them with such emerging technologies as IoT, artificial intelligence, and machine learning. ScienceSoft targets the following industries: Healthcare, Finance, Retail, and Telecommunications.

Location: McKinney, TX

Founded: 1989

Min. Project Budget: Not Revealed

Major Customers: Viber, IBM, eBay, Walmart, Nestle, NASA, Heinz

Average Number of Employees: 250–999

Industries: Healthcare, Finance, Retail, Telecommunications

Average Activity in Custom Software Development (in comparison with other service lines): 30%

Website: https://www.scnsoft.com/

95. Senla

Senla is a bespoke software development company that focuses on enterprise software development and offers a number of related services, including testing and consulting. Senla assists Finance, Healthcare, Logistics, Manufacturing, and other industries. The company’s team also delivers UI/UX design, IoT and blockchain development.

Location: Minsk, Belarus

Founded: 2011

Min. Project Budget: $1,000+

Major Customers: Not Revealed

Average Number of Employees: 50–249

Industries: Finance, Healthcare, Logistics, Manufacturing

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://senlainc.com/

96. Gfaive

With more than 30 specialists in the team and 56 completed projects, Gfaife is a company that delivers AI-powered custom software solutions. It delivers end-to-end development, consulting and team extension services.

The company serves the following industries: Marketing, Finance, Commerce, and IT.

Location: Tbilisi, Georgia

Founded: 2017

Min. Project Budget: $1,000+

Major Customers: Not Revealed

Average Number of Employees: 10–49

Industries: Marketing, Finance, Commerce, IT

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://www.gfaive.com/

97. Intellectsoft

With six offices all over the world, Intellectsoft is a company that delivers full cycle custom software development and consulting. The company provides mobile apps and enterprise software development, dedicated development teams, software testing, consulting, and UI/UX design.

Among the company’s most prominent clients are Guinness, Walt Disney, Land Rover, Jaguar, and Audi.

Location: Palo Alto, CA

Founded: 2007

Min. Project Budget: $25,000+

Major Customers: Harley-Davidson, Jaguar, Universal Pictures

Average Number of Employees: 250–999

Industries: Finance, Consumer Services, Retail

Average Activity in Custom Software Development (in comparison with other service lines): 25%

Website: https://www.intellectsoft.net/

98. RabIT

California-based RabIT is a custom software development company that has provided its services since 2014. It builds solutions for ERP, CMS, CRM, web, mobile, and desktop. For this, RabIT uses Java, PHP, .NET, Python, Angular, and such emerging technology as IoT.

Location: Santa Monica, CA

Founded: 2014

Min. Project Budget: $10,000+

Major Customers: SavePlex, Pure Focus, DraftHedge, GetShop

Average Number of Employees: 10–49

Industries: Finance, Gaming, Healthcare, Media, Commerce

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: https://rabitse.com/

99. VironIT

Founded in 2004, VironIT is one of the leading custom software development companies in Eastern Europe. The company provides development of mobile apps (Android, iOS, and cross-platform), web-oriented solutions, and business software.

VironIT also employs emerging technologies and creates applications powered by AR/VR and blockchain.

Location: Minsk, Belarus

Founded: 2004

Min. Project Budget: $5,000+

Major Customers: Thumbtack, Trelleborg, Sport.com, Meetville.com

Average Number of Employees: 10–49

Industries: Consumer Services, IT

Average Activity in Custom Software Development (in comparison with other service lines): 40%

Website: https://vironit.com/

100. Tandem

Founded in 2010, Tandem is a company that delivers high-quality custom software development empowered by blockchain, IoT, and artificial intelligence technologies. Tandem builds mobile apps for iOS or Android, cross-platform or native. For web development, the company’s experts use Ruby, React.JS, Elixir, and Phoenix. Besides, the company offers business model design and user research.

Location: Chicago, IL

Founded: 2010

Min. Project Budget: $100,000+

Major Customers: Motorola, Nielsen, U.S. Department of Defense, IBM

Average Number of Employees: 10–49

Industries: Education, Healthcare, Energy

Average Activity in Custom Software Development (in comparison with other service lines): 50%

Website: http://madeintandem.com/

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