# UF集運 vs 留己看

The clearest difference is in-app purchases: UF集運 at none against 留己看's 3. UF集運 also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

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

UF集運 ships an update weekly, 留己看 every 6 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | UF集運 | 留己看 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Size | 41 MB | 32 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cainiao E-commerce Digital Logistics Co.,Ltd.](https://appshunter.io/developer/1771261628) | [CHENYU CHUANG](https://appshunter.io/developer/6787609934) |

## What reviewers say

### UF集運

[App page](https://appshunter.io/ios/app/uf/id6730114997)

**Features:** macOS Compatibility

**In-app purchases:** none


### 留己看

[App page](https://appshunter.io/ios/app/id6787609932)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 留己看 PRO 月繳 | $1.99 | per month |
| 留己看 PRO 年繳 | $14.99 | per year |
| 留己看 PRO 永久 | $29.99 | one-time |


## Frequently asked questions

### Is UF集運 free?

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

### Is 留己看 free?

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

### Do UF集運 or 留己看 have ads?

Neither UF集運 nor 留己看 shows ads.

### Which is updated more often, UF集運 or 留己看?

UF集運 ships an update weekly, and 留己看 every 6 days. Most recently, UF集運 was updated on October 25, 2026 and 留己看 on October 25, 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.*