Calcula app for iPhone and iPad

Calcula provides a new way to improve your mental math skills. With a beautiful UI, strengthen your mind without obstacles.

The app is free and will never contain any annoying advertisements.

Features:
- four difficulty levels
- four operations (addition, subtraction, multiplication, division)
- post-game statistics
- many more game modes to be added in the coming months!

Upcoming Features:
- Correct | Incorrect buttons to track game progress
- Number inputs if you prefer it that way
- Full statistics page
- Percentages, Ratio games
- Custom games to specifically target your goals
- Apple Watch app
- Light / Dark mode
- Multiple user profiles
- New languages (French, Spanish, etc.)
- Improved pause menu
** And lots more! **

Thank you! Please share your feedback and features youd like to see on Calcula.