Faster to Build
The USP of React Native is the time it takes for developing an application. It provides various ready-to-use components that quicken the procedure of application development.
Using React Native, an engineer can keep the application running while at the same time implementing new tweaks in the UI. It makes changes immediately visible without the requirement for the designer to rebuild the application.
In AngularJS, features like MVC, Deep linking, Routing, Controller, Dependency Injections, and unit testing makes it possible to create clean, robust and dynamic applications.
It provides experience better than Native apps because of tuning with the GPU of the mobile device. Moreover, the framework is open-source and developers can use it to build any type of application.
React Native is developed and maintained by Facebook, the King of Social Media. So, you would get extended support from the community of developers at Facebook while developing a React Native app