I made this project as a required task for college assignment. This project contains android studio project for demonstrating authentication and CRUD user data on mobile vaccine application. The application is connected to my Firebase realtime database. There also light mode and dark mode options available in this app.
link to the prototype: https://xd.adobe.com/view/5f61444a-cc26-418d-8ad1-645054df35c8-0a32/