Today, React Native application development is a popular solution. In this article, we will discuss the benefits, popularity, and perspective of React Native app development, as well as when React Native is the right choice for you and when it is not. React Native is an open-source framework developed by Facebook. It uses a declarative programming paradigm to build native JavaScript mobile apps. React Native combines the best aspects of native development with React, a top-tier JS library for creating user interfaces.