# Fast24 vs Union

The clearest difference is update cadence: Fast24 at every 2 weeks against Union's every 27 months. 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.

Fast24 ships an update every 2 weeks, Union every 27 months. The most recent releases landed on September 21, 2026 and December 13, 2025 respectively.

## The numbers

| Metric | Fast24 | Union |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 27 months |
| Size | 89 MB | 12 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Coobi s.r.l.s](https://appshunter.io/developer/996574824) | [Sebastian Piskorz](https://appshunter.io/developer/1631544151) |

## What reviewers say

### Fast24

[App page](https://appshunter.io/ios/app/fast24/id1596731377)

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

**In-app purchases:** none


### Union

[App page](https://appshunter.io/ios/app/union/id1631544149)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fast24 free?

Fast24 is free to download, with no in-app purchases.

### Is Union free?

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

### Do Fast24 or Union have ads?

Neither Fast24 nor Union shows ads.

### Which is updated more often, Fast24 or Union?

Fast24 ships an update every 2 weeks, and Union every 27 months. Most recently, Fast24 was updated on September 21, 2026 and Union on December 13, 2025.

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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.*