# U净 vs 志愿北疆

The clearest difference is ads: 志愿北疆 at none against U净's shown. 志愿北疆 also leads on review sentiment (52% vs 31%) and update cadence (every 3 weeks vs every 2 months). U净's advantage is iOS requirement (10.0 vs 12.0). 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.

U净 ships an update every 2 months, 志愿北疆 every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | U净 | 志愿北疆 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (12K ratings)](https://appshunter.io/ios/app/u/id1142157881/reviews)** | — |
| Number of ratings | **12K** | — |
| Positive reviews | 30.6% of reviews | **52.4% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 154 MB | 103 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Wuxi Xiaojing Sharing Network Technology Co., Ltd](https://appshunter.io/developer/1524582128) | [Inner Mongolia Young Volunteers Associasion](https://appshunter.io/developer/1621570833) |

## What reviewers say

### U净

[App page](https://appshunter.io/ios/app/u/id1142157881)

A campus life service platform connecting students with convenient services across over 1500 universities. It offers online booking and offline services for campus, community, and apartment living, supporting multiple payment methods for a streamlined experience.

**Highlights:** Campus life services, Online booking, Offline service integration, Multiple payment options, Supports over 1500 universities

**Features:** macOS Compatibility

**In-app purchases:** none


### 志愿北疆

[App page](https://appshunter.io/ios/app/id1508943960)

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

**In-app purchases:** none


## Frequently asked questions

### Is U净 free?

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

### Is 志愿北疆 free?

志愿北疆 is free to download, with no in-app purchases.

### Do U净 or 志愿北疆 have ads?

U净 shows ads; 志愿北疆 does not.

### Which is updated more often, U净 or 志愿北疆?

U净 ships an update every 2 months, and 志愿北疆 every 3 weeks. Most recently, U净 was updated on October 26, 2026 and 志愿北疆 on October 24, 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.*