TeX Equation typesets math equations/formulas with built-in TeX engine. It is a great companion to applications like Pages/Keynote.

- Customized keyboard includes frequently used keys
- Support LaTeX / AMS LaTeX macros
- Support PDF output
- Real time equation preview
- Copy equation image
- Export equation image to album
- Search in equation list
- Customize foreground color for equations (background is always transparent).
- User can define their own macros and code snippets for reuse
- User can group equations into different lists

- Acquaintance with TeX
- iPhone 4 or iPad


Don't forget to check out the full LaTeX editor and compiler: TeX Writer!

What’s New

Version 17.09

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

- 64bit support

Ratings and Reviews

3.4 out of 5
10 Ratings

10 Ratings

Ninjaneer-nerd ,

Needs work

Overall it serves it's purpose, but it's missing lots of capabilities and has a few flaws. The app has poor support for the LaTeX language and many tags don't work. The rendering of some math symbols are strangely proportionate. Clunky interaction with managing equations and categories. The image snapshot crops off the equation picture too tight. Still can't figure out how to change a category name once created.

SpockofPi ,

Excellent app, excellent support !!

This app is the crucial linch pin for all scientists and engineers who use Keynote to give technical presentations, and need LaTeX to typeset nice looking equations to insert as a PDF into Keynote ...

It works like a charm (and the only ! one in the app store to supply PDF output to copy/paste into Keynote, meaning infinitely scalable vector font graphics in Keynote) ... and was only lacking 64 bit support, so would have foundered in iOS 11.

Enter the fantastic support: I wrote the team a couple of days ago - and voila, an update for 64 bit on the app store already out!!!!

Outstanding!!! Wish every app and support team would work like that!

carlos66ba ,

WHEN 64 bit??? exactly what I needed, almost perfect!


I really like your latex app, it is EXACTLY what I needed. Thank you! For updates, please add the folowing features:

a) remove the tremendously annoying click noise on the supplemental keyboard, PLEASE.

b) add a supplemental keyboards with common TeX symbols (\alpha, \partial, etc.), even better: make it customizable!

c) vector graphics (not sure if keynote/pages accepts them).


App Privacy

The developer, 潮激 李, 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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