# ULEP vs Mathix

The clearest difference is in-app purchases: ULEP at none against Mathix's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mathix sells 1 in-app purchase, starting at $12.99 per year. ULEP asks for nothing beyond the download.

## The numbers

| Metric | ULEP | Mathix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 94 MB | 154 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Université de Lorraine](https://appshunter.io/developer/834941315) | [BURAK ER](https://appshunter.io/developer/1802388958) |

## What reviewers say

### ULEP

[App page](https://appshunter.io/ios/app/ulep/id6463897694)

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

**In-app purchases:** none


### Mathix

[App page](https://appshunter.io/ios/app/mathix-symbolic-maths/id6760791292)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Yearly | $12.99 | per year |


## Frequently asked questions

### Is ULEP free?

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

### Is Mathix free?

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

### Do ULEP or Mathix have ads?

Neither ULEP nor Mathix shows ads.

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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.*