# 手机清理大师 vs PDF Converter

The clearest difference is update cadence: 手机清理大师 at weekly against PDF Converter's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 手机清理大师 sells 3 in-app purchases, starting at $3.99 per 7 days and PDF Converter sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

手机清理大师 ships an update weekly, PDF Converter fortnightly. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 手机清理大师 | PDF Converter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Size | 19 MB | 8 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [凡 莫](https://appshunter.io/developer/1813882796) | [裕汉 李](https://appshunter.io/developer/1868711251) |

## What reviewers say

### 手机清理大师

[App page](https://appshunter.io/ios/app/and/id6746524936)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 手机清理周会员 | $3.99 | per 7 days |
| 手机清理月会员 | $4.99 | per month |
| 手机清理年会员 | $24.99 | per year |


### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-fast-efficient/id6760534390)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF转换器周VIP限时优惠 | $4.99 | per 7 days |
| PDF转换器年VIP特价回馈 | $24.99 | per year |


## Frequently asked questions

### Is 手机清理大师 free?

手机清理大师 is free to download, with in-app purchases available.

### Is PDF Converter free?

PDF Converter is free to download, with in-app purchases available.

### Do 手机清理大师 or PDF Converter have ads?

Neither 手机清理大师 nor PDF Converter shows ads.

### Which is updated more often, 手机清理大师 or PDF Converter?

手机清理大师 ships an update weekly, and PDF Converter fortnightly. Most recently, 手机清理大师 was updated on October 1, 2026 and PDF Converter on October 6, 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.*