# Unit 27 vs ReechUs Trainer

The clearest difference is update cadence: ReechUs Trainer at every 6 weeks against Unit 27's every 4 months. ReechUs Trainer also leads on device support (4 vs 2). Unit 27's advantage is iOS requirement (13.5 vs 15.5). On price, ads and in-app purchases there is nothing between them.

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

Unit 27 ships an update every 4 months, ReechUs Trainer every 6 weeks. Both last shipped on November 8, 2026.

## The numbers

| Metric | Unit 27 | ReechUs Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 14 MB | 162 MB |
| Requires iOS | **13.5** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [UNIT - 27 COMPANY LIMITED](https://appshunter.io/developer/1743206310) | [Reechus Wellbeing Ltd](https://appshunter.io/developer/1743854951) |

## What reviewers say

### Unit 27

[App page](https://appshunter.io/ios/app/unit-27/id6499341039)

**Features:** macOS Compatibility

**In-app purchases:** none


### ReechUs Trainer

[App page](https://appshunter.io/ios/app/reechus-trainer/id6499554944)

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Unit 27 free?

Unit 27 is free to download, with no in-app purchases.

### Is ReechUs Trainer free?

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

### Do Unit 27 or ReechUs Trainer have ads?

Neither Unit 27 nor ReechUs Trainer shows ads.

### Which is updated more often, Unit 27 or ReechUs Trainer?

Unit 27 ships an update every 4 months, and ReechUs Trainer every 6 weeks. Most recently, Unit 27 was updated on November 8, 2026 and ReechUs Trainer on November 8, 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.*