Stone Calculator Free app for iPhone and iPad

4.1 ( 4961 ratings )
Utilities Productivity
Developer: Pavel Buchelski
Current version: 1.18, last update: 1 year ago
First release : 24 Apr 2012
App size: 18.31 Mb

Stone Calculator Free is a great free calculator with beautiful HD graphics!

- General calculations: adding, substracting, multiplying, dividing, square-rooting
- Standard memory functions: Memory Addition, Memory Substraction, Memory Recall, Memory Clear
- Thousands separators option
- Can handle very large numbers - up to 60 digits! (never displays in scientific notation)
- Large, easy to press buttons
- Universal app - supports both iPhone and iPad devices
- Portrait and landscape orientations on iPad devices
- Copy/Paste buttons
- Key click