# 库百汇 vs 云单

The clearest difference is ads: 库百汇 at none against 云单's shown. 云单's advantage is update cadence (fortnightly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

库百汇 ships an update every 3 months, 云单 fortnightly. The most recent releases landed on September 27, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 库百汇 | 云单 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 113 MB | 50 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen Kubaihui Trading Co., Ltd.](https://appshunter.io/developer/1253351933) | [秋莹 梁](https://appshunter.io/developer/1673920303) |

## What reviewers say

### 库百汇

[App page](https://appshunter.io/ios/app/501b2b/id1253351934)

**Features:** macOS Compatibility

**In-app purchases:** none


### 云单

[App page](https://appshunter.io/ios/app/id6449446905)

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

**In-app purchases:** none


## Frequently asked questions

### Is 库百汇 free?

库百汇 is free to download, with no in-app purchases.

### Is 云单 free?

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

### Do 库百汇 or 云单 have ads?

云单 shows ads; 库百汇 does not.

### Which is updated more often, 库百汇 or 云单?

库百汇 ships an update every 3 months, and 云单 fortnightly. Most recently, 库百汇 was updated on September 27, 2026 and 云单 on October 4, 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.*