# 清理大师 vs Scan Qr.code

The clearest difference is rating: Scan Qr.code at 5.0 against 清理大师's 4.4. Scan Qr.code also leads on device support. 清理大师's advantage is in-app purchases (none vs 3) and ratings volume (615 vs 2). On iOS requirement there is nothing between them.

Scan Qr.code holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: 清理大师 has 615 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 16% of 清理大师's written reviews are positive against 5% of Scan Qr.code's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | 清理大师 | Scan Qr.code |
| --- | --- | --- |
| Price | — | **Free** |
| Rating | [4.4 (615 ratings)](https://appshunter.io/ios/app/id6475661058/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/scan-qrcode/id6476953081/reviews)** |
| Number of ratings | **615** | 2 |
| Positive reviews | **15.8% of reviews** | 5.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 21 MB | 44 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [持兵 刘](https://appshunter.io/developer/1707476945) | [杨颖 林](https://appshunter.io/developer/1761894050) |

## What reviewers say

### 清理大师

[App page](https://appshunter.io/ios/app/id6475661058)

This app helps you organize your smartphone storage by identifying and managing screenshots, similar images, large files, and duplicate videos. It also offers features for contact backup, photo restoration, and security management to block unwanted calls and messages.

**Highlights:** Scan and manage screenshots, Identify and delete similar photos, Find and remove large videos, Compress image file sizes, Backup contacts, AI photo restoration, Block unwanted calls and messages

**In-app purchases:** none


### Scan Qr.code

[App page](https://appshunter.io/ios/app/scan-qrcode/id6476953081)

Easily scan and create custom QR codes with a simple interface. Save your scan history and personalize your codes with colors and logos. Offers a free trial for subscription plans.

**Highlights:** Quick QR code scanning, Personalized QR code creation, Customization options (colors, logos), Archive of scanned and created codes, Simple and easy-to-use interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $4.99 | per 7 days |
| Monthly subscription | $6.99 | per month |
| Annual subscription | $14.99 | per year |


## Frequently asked questions

### Is 清理大师 free?

Pricing for 清理大师 is not currently listed on the App Store.

### Is Scan Qr.code free?

Scan Qr.code is free to download, with in-app purchases available.

### Which has better reviews, 清理大师 or Scan Qr.code?

Scan Qr.code is rated higher. 清理大师 averages 4.4 out of 5 from 615 ratings, while Scan Qr.code averages 5.0 from 2 ratings.

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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.*