# Formalize Light vs LaTeX OCR

The clearest difference is in-app purchases: Formalize Light at none against LaTeX OCR's 2. Formalize Light also leads on iOS requirement (10.3 vs 13.0). LaTeX OCR's advantage is update cadence (weekly vs every 12 months). On price, ads and device support there is nothing between them.

Both are free to download. LaTeX OCR sells 2 in-app purchases, starting at $3.99 per 7 days. Formalize Light asks for nothing beyond the download.

Formalize Light ships an update every 12 months, LaTeX OCR weekly. The most recent releases landed on June 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Formalize Light | LaTeX OCR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (4 ratings)](https://appshunter.io/ios/app/formalize-light/id1467203618/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Weekly** |
| Monetization | Free | — |
| Size | 62 MB | 69 MB |
| Requires iOS | **10.3** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ben Hambrecht](https://appshunter.io/developer/1035136614) | [Luis Andres Velasquez Cedeno](https://appshunter.io/developer/1780611825) |

## What reviewers say

### Formalize Light

[App page](https://appshunter.io/ios/app/formalize-light/id1467203618)

This utility app provides a keyboard extension for typing mathematical formulas on iOS devices. It offers easy access to over 100 symbols and generates professionally typeset equations that can be converted to TeX.

**Highlights:** Mathematical keyboard extension, Over 100 symbols, One-handed access, Professionally typeset formulas, Convert formulas to TeX, Insert formulas into any app

**Features:** macOS Compatibility

**In-app purchases:** none


### LaTeX OCR

[App page](https://appshunter.io/ios/app/latex-ocr/id6738396043)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $9.99 | per month |


## Frequently asked questions

### Is Formalize Light free?

Formalize Light is free to download, with no in-app purchases.

### Is LaTeX OCR free?

LaTeX OCR is free to download, with in-app purchases available.

### Do Formalize Light or LaTeX OCR have ads?

Neither Formalize Light nor LaTeX OCR shows ads.

### Which is updated more often, Formalize Light or LaTeX OCR?

Formalize Light ships an update every 12 months, and LaTeX OCR weekly. Most recently, Formalize Light was updated on June 10, 2026 and LaTeX OCR on September 17, 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.*