# 51e congrès CFDT vs FFF10

51e congrès CFDT and FFF10 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

51e congrès CFDT ships an update every 8 days, FFF10 every 10 days. The most recent releases landed on October 10, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 51e congrès CFDT | FFF10 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 10 days |
| Size | 58 MB | 71 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Invent-App](https://appshunter.io/developer/1437267222) | [COM & CO EVENTS](https://appshunter.io/developer/1382716158) |

## What reviewers say

### 51e congrès CFDT

[App page](https://appshunter.io/ios/app/51e-congres-cfdt/id6742843829)

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

**In-app purchases:** none


### FFF10

[App page](https://appshunter.io/ios/app/fff10/id6762367970)

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

**In-app purchases:** none


## Frequently asked questions

### Is 51e congrès CFDT free?

51e congrès CFDT is free to download, with no in-app purchases.

### Is FFF10 free?

FFF10 is free to download, with no in-app purchases.

### Do 51e congrès CFDT or FFF10 have ads?

Neither 51e congrès CFDT nor FFF10 shows ads.

### Which is updated more often, 51e congrès CFDT or FFF10?

51e congrès CFDT ships an update every 8 days, and FFF10 every 10 days. Most recently, 51e congrès CFDT was updated on October 10, 2026 and FFF10 on October 31, 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.*