# Préfailles Application vs CGT UD 41

The clearest difference is iOS requirement: Préfailles Application at 12.4 against CGT UD 41's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Préfailles Application | CGT UD 41 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 32 MB | 57 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [COMMUNE DE PREFAILLES](https://appshunter.io/developer/1523208376) | [UNION CGT](https://appshunter.io/developer/1739808466) |

## What reviewers say

### Préfailles Application

[App page](https://appshunter.io/ios/app/prefailles-application/id1523208374)

**Features:** macOS Compatibility

**In-app purchases:** none


### CGT UD 41

[App page](https://appshunter.io/ios/app/cgt-ud-41/id6759917068)

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

**In-app purchases:** none


## Frequently asked questions

### Is Préfailles Application free?

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

### Is CGT UD 41 free?

CGT UD 41 is free to download, with no in-app purchases.

### Do Préfailles Application or CGT UD 41 have ads?

Neither Préfailles Application nor CGT UD 41 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.*