Features:
- Different mathematical operations: use simple or engineering calculator (turn your device to landscape mode).
- Calculations history: write notes, add to favorite and share with your friends.
- Setup your own design: choose your image or photo for the background and set colors you want or use pre-made color themes.
- Math expression preview: your current math expression is displayed below the result.
- Support iPhone, iPad and Mac.
- Dark and Light mode.
- Without advertising.