GitHub - lehmenkuehler/scientific-calculator: Android calculator with complex numbers, high precision and expressions
GitHub - nakul-19/Calculator: Android Calculator App using MVVM Architecture and Expression Builder.
GitHub - arch10/Calculator-Plus: A Simple Calculator with rich features for daily use.
GitHub - Sourav0010/Calculator: A calculator app made with java in android studio with beautiful ui and best functions.
GitHub - ansnoussi/ReactNative_Calculator: A simple calculator App using React Native (tested on Android)
A simple calculator with kotlin
GitHub - adpth/Calculator-Application: This is a basic calculator app whose orientation is Portrait only. I will add more features(scientific calculator) to it by adding orientation to landscape