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MathKey - LaTeX Converter

🇺🇸 United States
Nicolas Dalbard  | 
49
ASO score
Text
90/100
Reviews
0/100
Graphic
18/100
Other
0/100
rating
App Rating
4
rating
Votes
1.25K
rating
App Age
6y 10m
rating
Last Update
Oct 15, 2022

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.05
4.38
-8%
Number of Ratings (Voted)
1.2K
431.5K
-100%
App Age
6y 9m
6y 5m
+6%
In-app Purchases Price
$0
$36
Update Frequency
880d
41d
+2 061%
Title Length
25
25
Subtitle Length
29
27
+7%
Description Length
941
2 612
-64%
Number of Screenshots
4
7
-39 %
Size
0MB
150MB

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Ranking Keywords in United States

Keywords App Rank
latex
out out
overleaf
out out
equations-x
in 15 in
Illustration
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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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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4
1 249 voters

Some Latest Reviews

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?
CUBBYILKFB
30 Jul, 2024
4
Works well on GoodNotes, though for longer expressions, the preview gets really small, which makes it tough to see if what got rendered matches what I intended to write. Unless I’m missing some way to enlarge the preview, some way or setting to adjust the preview size would be nice.
Retired Math Instructor
21 Jul, 2024
5
As a retired Math instructor, I believe that nothing comes close to handwritten math when it comes to really communicating and working on mathematical ideas. I have tried several pieces of software that convert handwritten math to images and latex code, and they all seem to be getting better, with the advent of AI. But Mathkey is , in my mind , the best: I really like the big writing canvas which allows for long mathematical expressions, the transcription is instant, and usually very accurate, the simplicity of the interface is also welcome. The affordability of the app is also a great plus. I am not quite sure how to improve it, except to continue working on handwriting recognition (sometimes one has to handwrite the equation two or three times before the handwriting is correctly recognized). Another idea is integration with a free computational engine such as Wolfram Alpha. One , can, of course, copy and paste the latex code into Wolfram Alpha, but it would be nice if a "button" existed in Mathkey, which would directly submit the code to Wolfram Alpha, right away. Such an online app did use to exist: it was called Web Equation, but it has now been discontinued. Perhaps it was buggy, but, I believe it is worth experimenting with the idea. However, the app. is already fantastic, as it is.
R.M.Lang
15 Jun, 2024
4
Formeln in Latex Code umzuwandeln hat mir Stunden an Arbeit eingespart. Die Funktion am iPad zu zeichnen und den Code dann am PC zu kopieren war da ganz besonders bequem, kann ich nur jedem empfehlen. Auch bei der Nutzung von Word sehr hilfreich. Da lassen sich die Formeln auch als Latex Code eingeben und umwandeln. Das geht dann viel schneller, als mit Words Formel Editor. Würde mir nur noch wünschen, dass die App auch offline funktionieren würde. Und wenn MathKey noch Formeln aus der Organischen Chemie beherrschen würde, das würde viele sehr glücklich stimmen, die gerade keinen Mac oder PC mit ChemDraw parat haben.
User 19382
09 Jun, 2024
3
So I think this app is very helpful, but I am really missing two features: it cannot be used offline - as stated in the description, but offline conversion would be amazing as mobile internet is not the fastest in a lot of regions - and there is only a limited drawing area, it would be great if one could scroll on that area to be able to input larger calculations without having to spilt them into several images.
tdm9040
23 May, 2024
1
Followed the setup instructions but it keeps asking for a code to connect to a remote computer. Is totally non-functional.

Other

Additional Information
Rating:
3.96
Voted: 1.25K
App Store Link:
Price: 5.99 $
Website:
Email: -
Privacy Policy:
Categories: Utilities, Education
Size: -
App Age: 6 years 10 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