With over 20 million developers working on React Native, it has become one of the best JavaScript framework among developers and the fastest growing programming language. It was developed by Facebook and was open-sourced in May 2013. Its popularity since then has been nothing short of spectacular. BrainMobi is one of the best react native app development company working dynamically on react native technology. We choose the framework because of the fact that it is one of the best and robust cross-platform mobile app development framework for building native apps with quicker turnaround time. With the help of React Native, we are able to develop and deliver apps quickly to our clients.