# emotion vs U

The clearest difference is in-app purchases: emotion at none against U's 3. emotion also leads on ads (none vs shown). U's advantage is update cadence (weekly vs every 6 weeks) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. U sells 3 in-app purchases, starting at $1.99 per month. emotion asks for nothing beyond the download.

emotion ships an update every 6 weeks, U weekly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | emotion | U |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 101 MB | 94 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [CVJM-Westbund e. V.](https://appshunter.io/developer/1560313328) | [HAIK](https://appshunter.io/developer/1780180781) |

## What reviewers say

### emotion

[App page](https://appshunter.io/ios/app/emotion/id1319862149)

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

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/uuchat/id6739705943)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 感情アイコン追加 スタンダードプラン - 1か月 | $1.99 | per month |
| 感情アイコン追加 プレミアムプラン - 1か月 | $3.99 | per month |
| Generate an avatar | $0.99 | one-time |


## Frequently asked questions

### Is emotion free?

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

### Is U free?

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

### Do emotion or U have ads?

U shows ads; emotion does not.

### Which is updated more often, emotion or U?

emotion ships an update every 6 weeks, and U weekly. Most recently, emotion was updated on October 29, 2026 and U on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*