● -50% until July 1st ●
Add math expressions to your documents just by drawing it. MathKey converts your handwriting to LaTeX, MathML or images.

● Write the math expression with your mouse or TrackPad.
● MathKey will convert your handwriting to :
- LaTeX/MathML expression for Pages, Numbers, Word and any compatible app.
- image for any other app that is compatible with images.
● When converting to an image, paste it from the pasteboard or drag-and-drop it.
● Simplified TrackPad writing : hold Space while writing with your finger.
● Customizable LaTeX, MathML and image color.

Important :
- An Internet connection is mandatory.
- Quotas may be imposed in case of abusive use.

What’s New

Version 1.1

● What's new ●
- Eraser tool : you can now erase individual strokes.
- MathML support.
- Compatible with macOS Mojave Dark Mode.

Ratings and Reviews

3.3 out of 5
4 Ratings

4 Ratings

Cideronde ,

Mostly a waste of $

I purchased this app to make note-taking for my statistics class easier, but it wouldn't fully convert the first equation I tried. I attempted it at least 3-4 times, but it would only convert 1 out of the 2 p-hats in the equation.

fineconnoiseur ,

Easy to use

Works perfect for my needs

CraftMath ,

Perfect for writiing math and importing into Word...

Good stuff. I no longer need equation editor.

App Privacy

The developer, Nicolas Dalbard, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

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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