# 云优采 vs 慧智签

The clearest difference is iOS requirement: 云优采 at 9.0 against 慧智签's 13.0. 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.

云优采 ships an update every 2 weeks, 慧智签 every 3 weeks. The most recent releases landed on October 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 云优采 | 慧智签 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 29 MB | 55 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Beijing Weeon Technology Co., Ltd.](https://appshunter.io/developer/1499588295) | [Beijing Zhike Xingyun Digital Technology Co., Ltd.](https://appshunter.io/developer/1687040758) |

## What reviewers say

### 云优采

[App page](https://appshunter.io/ios/app/id1499588296)

**In-app purchases:** none


### 慧智签

[App page](https://appshunter.io/ios/app/id6470641586)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 云优采 free?

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

### Is 慧智签 free?

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

### Do 云优采 or 慧智签 have ads?

Neither 云优采 nor 慧智签 shows ads.

### Which is updated more often, 云优采 or 慧智签?

云优采 ships an update every 2 weeks, and 慧智签 every 3 weeks. Most recently, 云优采 was updated on October 3, 2026 and 慧智签 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.*