After understanding what the app needs to do, a basic flow is designed. Once this is ready, the flow is studied further to flesh out the entire app structure with the help of link structure and wireframes.
Once wire framing is done, the app layout and finally all the screens of the app are designed and created.
These screens are then integrated with the app’s backend functionalities based on whether it’s an iOS app or an Android app.
Depending on the type of app and where it is getting its information from, APIs are written and integrated with the app structure for calling various functions.