# Qaynn Smart vs 节拍器

The clearest difference is in-app purchases: Qaynn Smart at none against 节拍器's 4. Qaynn Smart also leads on iOS requirement (11.0 vs 16.6). On price there is nothing between them.

Both are free to download. 节拍器 sells 4 in-app purchases, starting at $2.99 per 7 days. Qaynn Smart asks for nothing beyond the download.

## The numbers

| Metric | Qaynn Smart | 节拍器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Size | 171 MB | 176 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [QAYNN CoLtd](https://appshunter.io/developer/1583539403) | [天 李](https://appshunter.io/developer/1754886683) |

## What reviewers say

### Qaynn Smart

[App page](https://appshunter.io/ios/app/qaynn-smart/id1583539401)

**In-app purchases:** none


### 节拍器

[App page](https://appshunter.io/ios/app/and/id6761356975)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅会员活动价 | $2.99 | per 7 days |
| 周订阅会员折扣价 | $3.99 | per 7 days |
| 周订阅会员 | $4.99 | per 7 days |
| 年订阅会员 | $19.99 | per year |


## Frequently asked questions

### Is Qaynn Smart free?

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

### Is 节拍器 free?

节拍器 is free to download, with in-app purchases available.

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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.*