Too Long; Didn't Read
React Native is an open-source mobile app development framework that allows you to code once and build apps compatible with multiple platforms but not at the expense of superb user experience and user interface. Facebook, Instagram, Bloomberg, KFC, Salesforce, and Pinterest, among many more companies decided to use React Native in order to build their apps. The downsides of React Native (which we will discuss a bit later) started to show, so Airbnb decided to abandon it whatsoever and return to the pure native approach.