financial application with react native and mysql, in this app we will present how to work with the communication of the hybrid application (android and ios) with a database, we will connect the application to a system made in PHP (it is not mandatory to have made the web system ), we are going to learn how to make the necessary entries for the application, this is the second module of the app development, it is totally advisable for the student to follow the react native course first, where I set up the entire structure of the application, we will also have four more modules with more financial resources.