# 小锐云服 vs U空间

The clearest difference is iOS requirement: U空间 at 11.0 against 小锐云服's 15.0. On price, update cadence, 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.

小锐云服 ships an update every 5 weeks, U空间 every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 小锐云服 | U空间 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 69 MB | 50 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ruijie Networks](https://appshunter.io/developer/666238199) | [RUIJIE NETWORKS CO., LTD.](https://appshunter.io/developer/580051080) |

## What reviewers say

### 小锐云服

[App page](https://appshunter.io/ios/app/id1421678534)

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

**In-app purchases:** none


### U空间

[App page](https://appshunter.io/ios/app/u/id1603172202)

This remote desktop service software utilizes virtualization technology for unified user information storage and management, enabling efficient resource sharing. It provides a cross-location file sharing solution and supports remote work by allowing users to access resources from anywhere.

**Highlights:** Virtualization technology, Unified user information storage, Efficient resource sharing, Remote desktop service, Cross-location file sharing, Access resources from anywhere

**In-app purchases:** none


## Frequently asked questions

### Is 小锐云服 free?

小锐云服 is free to download, with no in-app purchases.

### Is U空间 free?

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

### Do 小锐云服 or U空间 have ads?

Neither 小锐云服 nor U空间 shows ads.

### Which is updated more often, 小锐云服 or U空间?

小锐云服 ships an update every 5 weeks, and U空间 every 2 months. Most recently, 小锐云服 was updated on November 2, 2026 and U空间 on November 3, 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.*