# LaTeX Editor Tex Pro vs MATH Keys

The clearest difference is review sentiment: LaTeX Editor Tex Pro at 51% against MATH Keys's 0%. LaTeX Editor Tex Pro also leads on rating (4.8 vs 4.3) and ratings volume (1.6K vs 6). MATH Keys's advantage is in-app purchases (none vs 2) and iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. LaTeX Editor Tex Pro sells 2 in-app purchases, starting at $9.99 per month. MATH Keys asks for nothing beyond the download.

LaTeX Editor Tex Pro holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: LaTeX Editor Tex Pro has 1.6K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 51% of LaTeX Editor Tex Pro's written reviews are positive against 0% of MATH Keys's.

LaTeX Editor Tex Pro ships an update every 2 months, MATH Keys every 6 weeks. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | LaTeX Editor Tex Pro | MATH Keys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.6K ratings)](https://appshunter.io/ios/app/latex-editor-tex-pro/id1486802741/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/math-keys/id6446790301/reviews) |
| Number of ratings | **1.6K** | 6 |
| Positive reviews | **50.9% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Paid | **Free** |
| Size | 55 MB | 2 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Teleprompter LLC](https://appshunter.io/developer/823066256) | [Guy Goldstein](https://appshunter.io/developer/1679091394) |

## What reviewers say

### LaTeX Editor Tex Pro

[App page](https://appshunter.io/ios/app/latex-editor-tex-pro/id1486802741)

Create and edit LaTeX documents on your iOS device. Compile your .tex files into PDFs with advanced features like syntax highlighting, line numbers, and autosave. Seamlessly sync files and export your work.

**Highlights:** File synchronization (Dropbox, Box, Drive), PdfTeX and LuaTex compilation, Syntax highlighting and line numbers, Autosave and error handling, PDF export to other apps or Files, Instant preview on iPad, Dark mode support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tex Pro Monthly | $9.99 | per month |
| Tex Pro Annual | $59.99 | per year |

**What reviewers like**

- 🚀 Quick and easy to use
- 👍 Convenient for on-the-go work
- 🔓 Free and accessible

**What reviewers complain about**

- 🐛 Compilation issues
- 🐛 Buggy and unreliable
- 🐛 Loses user progress and edits
- 🐛 Slow performance and lag
- 🔌 Requires internet connection

**Reported bugs**

- Cursor jumping to end of document
- Compilation errors even with correct code
- Inability to open or import existing LaTeX files
- Previewer not updating with changes

**Requested features**

- Improved file management and integration with cloud storage
- Autocomplete and command suggestions
- Better support for LaTeX packages and external files
- Dedicated save button
- Offline mode


### MATH Keys

[App page](https://appshunter.io/ios/app/math-keys/id6446790301)

Easily create mathematical equations, formulas, and symbols online. This free tool enhances academic productivity for students and educators by providing quick access to a wide range of mathematical notations.

**Highlights:** Online equation editor, Mathematical symbols and operations, Latex notation tools, Copy and share formulas, Calculus, Algebra, Trigonometry support, Free to use

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LaTeX Editor Tex Pro free?

LaTeX Editor Tex Pro is free to download, with in-app purchases available.

### Is MATH Keys free?

MATH Keys is free to download, with no in-app purchases.

### Which has better reviews, LaTeX Editor Tex Pro or MATH Keys?

LaTeX Editor Tex Pro is rated higher. LaTeX Editor Tex Pro averages 4.8 out of 5 from 1.6K ratings, while MATH Keys averages 4.3 from 6 ratings.

### Do LaTeX Editor Tex Pro or MATH Keys have ads?

Neither LaTeX Editor Tex Pro nor MATH Keys shows ads.

### Which is updated more often, LaTeX Editor Tex Pro or MATH Keys?

LaTeX Editor Tex Pro ships an update every 2 months, and MATH Keys every 6 weeks. Most recently, LaTeX Editor Tex Pro was updated on October 13, 2026 and MATH Keys on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*