The Calcvier will turn your keyboard into Calculator! Add calculator keyboard to make fast calculations anywhere. No need to switch between apps or use some widget, no need to copy and paste results!

To enable Calcvier on your device:
1) Open Settings app
2) Go to General > Keyboard > Keyboards
3) Tap Add New Keyboard...
4) Tap Calcvier

You can use Calcvier keyboard in any app such Notes, Mail, Safari, Messages and other!

What’s New

Version 1.3.2

- Returned the "AC" button
- Temporarily removed the wrong "%"
- Fixed bugs and other improvements

Thanks for the feedback and suggestions!

Ratings and Reviews

4.5 out of 5
42 Ratings

42 Ratings

phytoplankter ,

Great keyboard!

Five stars for updating it with the feature which I mentioned here several days ago. Now I could keep the whole expression without tapping the “hold” button every time. Perfect arithmetic keyboard. Thanks for your help!

Developer Response ,

Thank you for feedback! Glad to hear it!

Mr. Bohemian ,

Great free number pad

This was the perfect app for bringing my iPad to work with the number pad. The keyboard is also a calculator if you press equal. It's alright, but it doesn't react to decimals (4.5-3.7 for example). Great perk, still 5/5 for the number pad.

Developer Response ,

Write me a email I'll send your new version.

Harcharansingh1978 ,

Very nice. Loved it

This app made my work easy in excel when i use my phone. I had to use my ipad just for number keypads of ms excel.

5 stars from me !!!

Developer Response ,

Write me a email I'll send your new version.


Sergei Shpygar
3.8 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Russian

Age Rating


  • Family Sharing

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

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