# Acasis磁盘互拷 vs 清理大师

The clearest difference is ads: Acasis磁盘互拷 at none against 清理大师's shown. 清理大师's advantage is update cadence (every 10 days vs every 3 months) and iOS requirement (16.6 vs 26.2). 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.

Acasis磁盘互拷 ships an update every 3 months, 清理大师 every 10 days. The most recent releases landed on October 11, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Acasis磁盘互拷 | 清理大师 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 7 MB | 41 MB |
| Requires iOS | 26.2 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Feideyue Technology Co.,ltd.](https://appshunter.io/developer/6776074495) | [KLHGADSL MOBILPHONE PTE. LTD.](https://appshunter.io/developer/6780388859) |

## What reviewers say

### Acasis磁盘互拷

[App page](https://appshunter.io/ios/app/acasis/id6776074493)

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

**In-app purchases:** none


### 清理大师

[App page](https://appshunter.io/ios/app/and/id6784562041)

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

**In-app purchases:** none


## Frequently asked questions

### Is Acasis磁盘互拷 free?

Acasis磁盘互拷 is free to download, with no in-app purchases.

### Is 清理大师 free?

清理大师 is free to download, with no in-app purchases.

### Do Acasis磁盘互拷 or 清理大师 have ads?

清理大师 shows ads; Acasis磁盘互拷 does not.

### Which is updated more often, Acasis磁盘互拷 or 清理大师?

Acasis磁盘互拷 ships an update every 3 months, and 清理大师 every 10 days. Most recently, Acasis磁盘互拷 was updated on October 11, 2026 and 清理大师 on October 2, 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.*