# Soundcheck! vs U

The clearest difference is ads: Soundcheck! at none against U's shown. U's advantage is update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (12.0 vs 17.6). On price, 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.

Soundcheck! ships an update every 5 weeks, U every 2 weeks. The most recent releases landed on June 1, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Soundcheck! | U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/soundcheck/id6463963681/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 93 MB | 210 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Soundcheck Limited Liability Company](https://appshunter.io/developer/1705308309) | [Reda Kuehn](https://appshunter.io/developer/1724730981) |

## What reviewers say

### Soundcheck!

[App page](https://appshunter.io/ios/app/soundcheck/id6463963681)

Share your daily music discoveries with friends through a unique prompt system. Interact with posts by liking, listening, and commenting to build musical connections. Discover new tracks and track your listening habits with insightful statistics.

**Highlights:** Daily song sharing via prompt, Friend interaction (like, listen, comment), Music discovery based on others, Personalized listening statistics, Automatic Spotify playlist creation

**Features:** macOS Compatibility

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/u-com/id6503254755)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Soundcheck! free?

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

### Is U free?

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

### Do Soundcheck! or U have ads?

U shows ads; Soundcheck! does not.

### Which is updated more often, Soundcheck! or U?

Soundcheck! ships an update every 5 weeks, and U every 2 weeks. Most recently, Soundcheck! was updated on June 1, 2026 and U on May 16, 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.*