This is a basic calculator app. Since i have made this app by following tutorial i wouldn't say much. But i have learned a lot of functionalities of this app like how to make buttons, themeing specially, jetpack library etc.
Below are tools, language, frameworks i have used :
Android studio ,Kotlin,Jetpack compose
Below are the screenshots of app:
Below is a video clip that shows how it looks like (not very diffrent than ordinary one):