- It is simple, easy to use and well designed
- High precision engine
- Result is displayed while typing the formula
- Multiple undo
- Switch between workspaces !
- Persistent history
- Specialized keypad for iPhone and iPad
- Supports bluetooth keyboard
- Right or left-handed mode
- Print easily with AirPrint
- Share history by e-mail
- it is FREE !

What’s New

Version 1.58

small bug fixes

Ratings and Reviews

4.3 out of 5
82 Ratings
82 Ratings
Visionhorse ,

This is my pick

After trying and deleting several calculator apps, I thought I had finally settled on this one. It had some advertising at the bottom of the page, but nothing distracting that flashed, scrolled, or popped up. After using it a little bit, and giving it a good review.... Today was a totally different experience. Every kind of advertising I despise was there. It was flashing like a Las Vegas Casino and playing Peekaboo with Popups. What a dirty trick. Delete !!!

smartbot1of7 ,

Great calculator!

Love the history feature. Only wish there was less ads. Overall, easy to use and feature packed calculator.

Frankv8866 ,

Does the Do

Does everything I need it to do with a simple interface. Recommend to all.


smalltech sarl
30 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Arabic, Bulgarian, Croatian, Czech, Danish, Dutch, Estonian, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Lithuanian, Malay, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Slovenian, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
Rated 4+
© 2011-2018


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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