The interesting story of React Native started in the summer of 2013 when Facebook’s internal hackathon project was organized. The first public preview was in January 2015 and in March of 2015, this React Native was announced open and available to use by Facebook. So with its rising growth and adoption rate, it has become one of the most popular frameworks to develop mobile apps. The first question that comes to your mind here is that “What is React Native?” As per the official description, React Native is a relatively young, emerging, open source framework which lets you build mobile apps using only Javascript. With this powerful technology, many current architectural problems are solved as here you don't build a mobile web app, an HTML5 app, or a hybrid app, you build a real mobile app having a level of performance that's indistinguishable from an app built using Objective-C or Java. So, by implementing Javascript and React, this platform develop native iOS, Android, and Un