Jot calculates handwritten math expressions from photo. Just write your expression and point your camera at it.

Jot Calculator currently supports basic arithmetics: addition, subtraction, multiplication, division.

It learns your handwriting and gets more accurate. The more you use it the better it works!

Write numbers in column for best performance. Enjoy!

What’s New

Version 1.1.0

This app has been updated by Apple to use the latest Apple signing certificate.

First publicly available version

Ratings and Reviews

2.2 out of 5
6 Ratings

6 Ratings

NitaB98 ,

It doesn’t work as best as I had hoped.....

I like the idea of this app a lot! It is really easy to use but my school provides notebooks for us to use for math and they have graphing paper inside of them and when I use this calculator(even if I make the writing as dark as I can) all it reads is tons of 1s so it won’t work for me.....but it works ok on regular paper with no lines but sometimes it has a hard time reading my work and I try to right as neatly as possible and with as much light as I can but still it sometimes doesn’t work! Great idea but needs some fixes.

aingeal1329 ,

Won’t even stay open!

I don’t even know if it works since the app won’t even stay open long enough.

App Privacy

The developer, Andrey Pyankov, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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