MathKey - LaTeX Converter

🇺🇸 United States
Nicolas Dalbard  | 
60
ASO score
Text
90/100
Reviews
0/100
Graphic
60/100
Other
0/100
rating
App Rating
4
rating
Votes
1.33K
rating
App Age
7y 7m
rating
Last Update
Oct 15, 2022

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.11
4.46
-8%
Number of Ratings (Voted)
1.3K
468.6K
-100%
App Age
7y 6m
6y 3m
+21%
Price
$6
$0
In-app Purchases Price
$0
$38
Update Frequency
1154d
45d
+2 491%
Title Length
25
25
Subtitle Length
29
27
+7%
Description Length
941
2 614
-64%
Number of Screenshots
495
1013
-51 %
Size
0MB
188MB

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Text ASO

Title (
Characters: 25 of 30
)
MathKey - LaTeX Converter
Subtitle (
Characters: 29 of 30
)
Handwriting to LaTeX & MathML
Description (
Characters: 941 of 4000
)
● 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.}
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Rating & Reviews

Reviews Overview
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Rating
4
1 332 voters

Some Latest Reviews

Kzcvhgghjj nj
21 Nov, 2025
5
Nadlren, I think there are some incorrect displays due to my writing. Generally, however, it does the job perfectly. It saves a lot of time and effort, especially with long formulas.
Josh.Brannon1
18 Sep, 2025
5
Super helpful tool if you’re like me and would rather write out math instead of typing tedious latex commands. Accuracy is usually spot on if you write with decent handwriting. The website is super helpful too, I like writing on my iPad and having it instantly send to my computer where I can either copy the latex code or just copy the output as an image.
Don Geckone
05 Jun, 2025
4
Der Server ist seit Tagen offline, auch der Entwickler ist daher nicht mehr zu erreichen. Damit ist App leider komplett wertlos geworden (und meine Investition in den Kaufpreis). Sehr schade… Nachtrag: Der Entwickler hat sich gemeldet mit der Nachricht, dass der Server wieder online ist. Gut so!
Deiiisan
08 May, 2025
4
Needs internet to work unfortunately, otherwise, works really well.
Unmariete
20 Mar, 2025
1
Una vez instalada la app, no deja hacer ningún movimiento. Me pide que vaya a la web para introducir mi ID pero esa web solo me dirige a volver a descargar la app. Son 6 euros tirados a la basura.
lkasdjfwlief
18 Feb, 2025
5
Works great for generating Latex from my phone that I can paste into a document on my laptop.
Genshin of Mathematical
26 Jan, 2025
4
我希望可以自动加上$符号,我总是忘记。另外我想要能够改变键盘的语言为英语。作为一个中文用户,我在我的外接键盘中的“\”会变成“、”,这很不方便。
Oscar Mtz O
16 Nov, 2024
3
- While loading an equation through Pages equation tab, crashes the User Interface making the request input contextual menu shrink height making it unusable, therefore to continue must close the and try loading it again, think this issue is related to the height difference between native keyboard and MathKey’s one as it’s taller so it makes crash Apple UI - also it’s unsuitable while having iPad’s shrink floating keyboard, it won’t work while switching to MathKey’s, will skip out till finding a size comparable keyboard - when training to write several steps of an equation, on pages it replaces the previous inserted equation with the new one even though you inserted a new line or used the “enter” button in Pages app amusing to have a baser user experience since it may seemed like a lot of steps to really write an equation due to having to transform it whenever using MathLM Pages App, or same behavior while using Latex Microsoft’s Word app or OneNote
(波特)
20 Sep, 2024
3
1. The keyboard doesn’t work without internet connection. It is necessary to pull your ocr model into the device. 2. Conflicts with Apple Pencil Scribble. The keyboard collapses automatically every time I try to write some words using Scribble. Since it’s a system defined behavior and the developer cannot make changes, could you add the script recognition functionality in the app’s main entry so that I can handle this problem using Split View?

Other

Additional Information
Rating:
4.01
Voted: 1.33K
App Store Link:
Price: 5.99 $
Website:
Email: -
Privacy Policy:
Categories: Utilities, Education
Size: -
App Age: 7 years 7 months
Release Date: May 24, 2018
Last Update: Oct 15, 2022
Version: 1.3.8
Version history
1.3.8
Oct 15, 2022
This update contains bug fixes and improves recognition speed.
1.3.7
Dec 24, 2021
- 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.
Version history