By now, you can almost call yourself an expert with React Native, as you're about to start working on the most complex application of the React Native sections. A great advantage of mobile applications is that you can send direct notifications to the people that have your application installed. That way, you can target users when there's an important event taking place in your application or when someone hasn't used the application for a while. Also, mobile applications can directly use the camera of the device it's running on to take photos and videos.
In the previous chapter, you created a mobile messaging application that has an authentication flow and real-time data and uses GraphQL with React Native. These patterns and techniques will also be used in this chapter to create a mobile...