MathKey - LaTeX Converter
Handwriting to LaTeX & MathML
$6.99
Add math expressions to your documents just by drawing it. MathKey converts your handwriting to LaTeX or images.
● Write the math expression with your finger or Apple Pencil.
● MathKey will convert your handwriting to :
- LaTeX/MathML expression for Pages, Numbers, Word and any LaTeX/MathML compatible app.
- image for any other app that is compatible with images.
● Remote Keyboard : connect MathKey to your computer via our website and paste generated content right on your computer !
● Pick any color for both LaTeX, MathML and image output. You can save up to 20 colors.
● When converting to an image, paste it from the pasteboard or, on an iPad, drag-and-drop it.
● MathKey is powered by MyScript © Interactive Ink state-of-the-art technology.
● Dark & Light themes.
Important :
- An Internet connectivity is mandatory.
- Quotas may be imposed in case of abusive use.
- Although MyScript © Interactive Ink technology is very reliable, results are not guaranteed.
- Apple Pencil works only with compatible iPad.
- MathKey is a keyboard.
more typing equations is so much easier now
typing equations is so much easier now
This is a great idea, but really needs improvement. It’s not great for long math equations cause you can’t move the canvas or move text around. It also crashes when there too many characters completely destroying all your work. There’s also slow load speeds and a lack of an ability to edit mistakes in the handwriting recognition. You can barely see the preview when you’re copying it and by the time you pasted it it’s too late to change any errors so you have to go back and pray there are no errors again. Having the ability to have a larger preview function before inserting or pasting along with being able to directly edit the latex code for the copy function would fix a lot of the problems with this app.With Apple Pencil mode always on it works great. It recognizes my handwriting fairly well and even better than notability in a lot of cases. Though the automatic Apple Pencil mode is awful and doesn’t work well at all. At this stage it’s not worth the money. If it gets fixed then maybe.
This is a great idea, but really needs improvement. It’s not great for long math equations cause you can’t move the canvas or move text around. It also crashes when there too many characters completely destroying all your work. There’s also slow load speeds and a lack of an ability to edit mistakes in the handwriting recognition. You can barely see the preview when you’re copying it and by the time you pasted it it’s too late to change any errors so you have to go back and pray there are no errors again. Having the ability to have a larger preview function before inserting or pasting along with being able to directly edit the latex code for the copy function would fix a lot of the problems with this app.With Apple Pencil mode always on it works great. It recognizes my handwriting fairly well and even better than notability in a lot of cases. Though the automatic Apple Pencil mode is awful and doesn’t work well at all. At this stage it’s not worth the money. If it gets fixed then maybe.
A critical tool in my kit for doing any kind of work with equations. Writing university reports is now 2 times faster than typing LaTeX by hand. Taking notes is now as easy by writing them by hand, but they don’t look horrible. Worth it 101%.
A critical tool in my kit for doing any kind of work with equations. Writing university reports is now 2 times faster than typing LaTeX by hand. Taking notes is now as easy by writing them by hand, but they don’t look horrible. Worth it 101%.
Generating equation images are timing out for me despite restarting and rebooting
Generating equation images are timing out for me despite restarting and rebooting
This update contains bug fixes and improves recognition speed.
1.3.8 2022-10-15
- Faster recognition
- Preparations for the brand new version 2.0
● Version 1.3 ●
- New grid background
- Dark mode support
- Supports 2nd generation Apple Pencil double-tap feature : you can easily switch between the pen and the eraser or display the color picker.
- Supports new iPad Pro 11 inch display.
- Pencil Lock : automatically disable finger input while writing with an Apple Pencil.
- MathML support : choose between LaTeX and MathML in the app's settings.
- Better support of WolframAlpha® with an option removing spaces.
- New installation tutorial.
1.3.7 2021-12-24
- Required to use Remote Keyboard
● Version 1.3 ●
- New grid background
- Dark mode support
- Supports 2nd generation Apple Pencil double-tap feature : you can easily switch between the pen and the eraser or display the color picker.
- Supports new iPad Pro 11 inch display.
- Pencil Lock : automatically disable finger input while writing with an Apple Pencil.
- MathML support : choose between LaTeX and MathML in the app's settings.
- Better support of WolframAlpha® with an option removing spaces.
- New installation tutorial.
1.3.6 2021-03-02
- New grid background
- Dark mode support
- Bug fixes
● Version 1.3 ●
- Supports 2nd generation Apple Pencil double-tap feature : you can easily switch between the pen and the eraser or display the color picker.
- Supports new iPad Pro 11 inch display.
- Pencil Lock : automatically disable finger input while writing with an Apple Pencil.
- MathML support : choose between LaTeX and MathML in the app's settings.
- Better support of WolframAlpha® with an option removing spaces.
- New installation tutorial.
1.3.5 2020-08-15
- New grid background
- Dark mode support
- Bug fixes
● Version 1.3 ●
- Supports 2nd generation Apple Pencil double-tap feature : you can easily switch between the pen and the eraser or display the color picker.
- Supports new iPad Pro 11 inch display.
- Pencil Lock : automatically disable finger input while writing with an Apple Pencil.
- MathML support : choose between LaTeX and MathML in the app's settings.
- Better support of WolframAlpha® with an option removing spaces.
- New installation tutorial.
1.3.4 2020-07-18
This update fixes the use of MathKey with a Smart Keyboard or Bluetooth keyboard. If MathKey doesn't appear with your physical keyboard, long press the arrow at the right if there is any or press the Eject key if you have one.
● Version 1.3 ●
- Supports 2nd generation Apple Pencil double-tap feature : you can easily switch between the pen and the eraser or display the color picker.
- Supports new iPad Pro 11 inch display.
- Pencil Lock : automatically disable finger input while writing with an Apple Pencil.
- MathML support : choose between LaTeX and MathML in the app's settings.
- Better support of WolframAlpha® with an option removing spaces.
- New installation tutorial.
1.3.3 2018-11-27
This update fixes the use of MathKey with a Smart Keyboard or Bluetooth keyboard. If MathKey doesn't appear with your physical keyboard, long press the arrow at the right if there is any or press the Eject key if you have one.
● Version 1.3 ●
- Supports 2nd generation Apple Pencil double-tap feature : you can easily switch between the pen and the eraser or display the color picker.
- Supports new iPad Pro 11 inch display.
- Pencil Lock : automatically disable finger input while writing with an Apple Pencil.
- MathML support : choose between LaTeX and MathML in the app's settings.
- Better support of WolframAlpha® with an option removing spaces.
- New installation tutorial.
1.3.2 2018-11-12
● What's new ●
- Supports 2nd generation Apple Pencil double-tap feature : you can easily switch between the pen and the eraser or display the color picker.
- Supports new iPad Pro 11 inch display.
● Version 1.3 ●
- Pencil Lock : automatically disable finger input while writing with an Apple Pencil.
- MathML support : choose between LaTeX and MathML in the app's settings.
- Better support of WolframAlpha® with an option removing spaces.
- New installation tutorial.
1.3.1 2018-10-31
● What's new ●
- Pencil Lock : automatically disable finger input while writing with an Apple Pencil.
- MathML support : choose between LaTeX and MathML in the app's settings.
- Better support of WolframAlpha® with an option removing spaces.
- New installation tutorial.
1.3 2018-10-24
● ERASER ●
The much awaited eraser is finally here ! You can now use it to erase individual strokes if you have made a mistake.
● IN THE NEXT UPDATE ●
We plan to integrate MathML support and better palm rejection when using Apple Pencil.
If you have suggestions or issues, feel free to email us at contact@mathkey-app.com
1.2.2 2018-10-08
iOS 12 support.
1.2.1 2018-09-17
● NEW DARK MODE ●
- Choose between 2 themes : dark and light.
- Manage saved colors in the app : you can now add a color with its hexadecimal representation.
- Brand new home page.
● 1.1.1 RELEASE NOTES ●
- Choose text & image color right within the keyboard.
- Save your favorite colors
- Remote Keyboard.
- Tap the image output to share or save it.
1.2 2018-09-10
● NEW COLOR PICKER ●
- Choose text & image color right within the keyboard.
- Save your favorite colors
This version brings iOS 10 compatibility.
● 1.1 RELEASE NOTES ●
Introducing Remote Keyboard.
Connect the app to your computer to take advantage of your iOS device big screen to write equations and get the LaTeX and image conversion immediately on your computer !
Other improvements:
- Tap the image output to share or save it.
- Fixed a bug where the converted image was over the keyboard.
1.1.1 2018-08-23
● FIRST MAJOR UPDATE ●
Introducing Remote Keyboard.
Connect the app to your computer to take advantage of your iOS device big screen to write equations and get the LaTeX and image conversion immediately on your computer !
Other improvements:
- Tap the image output to share or save it.
- Fixed a bug where the converted image was over the keyboard.
1.1 2018-07-17
Bug fixes.
1.0.5 2018-06-29
Fixed a bug that removed image preview.
1.0.4 2018-06-21
Bug fixes.
New line, back and hide keyboard buttons added.
If you're experiencing any issue, please contact us at contact@mathkey-app.com
1.0.3 2018-06-14
Fixed crashes on iPad Pro.
1.0.2 2018-06-03
Bug fixes.
1.0.1 2018-05-29
This update contains bug fixes and improves recognition speed.
more Version 1.3.8 2022-10-15
Data Linked to You The following data may be collected and linked to your identity:
Data Not Linked to You The following data may be collected but it is not linked to your identity:
