# Re vs U

The clearest difference is in-app purchases: U at none against Re's 2. U also leads on ads (none vs shown) and iOS requirement (14.0.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Re sells 2 one-off in-app purchases. U asks for nothing beyond the download.

## The numbers

| Metric | Re | U |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Size | 21 MB | 25 MB |
| Requires iOS | 17.6 | **14.0.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mendoxa LLC](https://appshunter.io/developer/1816388997) | [Yuto Sanada](https://appshunter.io/developer/1840380273) |

## What reviewers say

### Re

[App page](https://appshunter.io/ios/app/repra-pm/id6749874107)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mendoくんパワーアップ（開発支援） | $0.49 | one-time |
| 広告非表示 | $0.99 | one-time |


### U

[App page](https://appshunter.io/ios/app/u-space/id6756097255)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Re free?

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

### Is U free?

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

### Do Re or U have ads?

Re shows ads; U does not.

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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.*