# Quick QR Code Scan vs MasterCleaner · AI ClearSpace

The clearest difference is review sentiment: MasterCleaner · AI ClearSpace at 100% against Quick QR Code Scan's 0%. MasterCleaner · AI ClearSpace also leads on rating (4.7 vs 4.2) and ratings volume (287 vs 73). Quick QR Code Scan's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. MasterCleaner · AI ClearSpace sells 2 in-app purchases, starting at $3.99 per 7 days. Quick QR Code Scan asks for nothing beyond the download.

MasterCleaner · AI ClearSpace holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 73 and 287 respectively. Written reviews point the same way: 0% of Quick QR Code Scan's written reviews are positive against 100% of MasterCleaner · AI ClearSpace's.

Quick QR Code Scan ships an update every 2 weeks, MasterCleaner · AI ClearSpace every 3 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Quick QR Code Scan | MasterCleaner · AI ClearSpace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (73 ratings)](https://appshunter.io/ios/app/quick-qr-code-scan/id6745211056/reviews) | **[4.7 (287 ratings)](https://appshunter.io/ios/app/mastercleaner-ai-clearspace/id6760340155/reviews)** |
| Number of ratings | 73 | **287** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 38 MB | 26 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [THREE PANDA DIGITAL LIMITED](https://appshunter.io/developer/1593570487) | [THREE TIGER NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1702852748) |

## What reviewers say

### Quick QR Code Scan

[App page](https://appshunter.io/ios/app/quick-qr-code-scan/id6745211056)

Easily scan QR codes and barcodes, even in low light. Create custom QR codes for texts, links, and more to share with friends. Access a history of all scanned and created codes.

**Highlights:** Fast QR code scanning, Barcode scanning, QR code generation, Scan from album, Flashlight support, Scan history, Create codes for text, links, email, phone

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

**In-app purchases:** none


### MasterCleaner · AI ClearSpace

[App page](https://appshunter.io/ios/app/mastercleaner-ai-clearspace/id6760340155)

Easily manage your device's storage and organize your media. Quickly scan for and remove unnecessary files, including duplicate photos and large videos, to reclaim valuable space. Offers a trash bin for file recovery and a built-in SOS feature.

**Highlights:** Smart photo cleanup for duplicates, Video cleaner and compression, Storage management, Trash bin for file recovery, SOS quick access

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $34.99 | per year |


## Frequently asked questions

### Is Quick QR Code Scan free?

Quick QR Code Scan is free to download, with no in-app purchases.

### Is MasterCleaner · AI ClearSpace free?

MasterCleaner · AI ClearSpace is free to download, with in-app purchases available.

### Which has better reviews, Quick QR Code Scan or MasterCleaner · AI ClearSpace?

MasterCleaner · AI ClearSpace is rated higher. Quick QR Code Scan averages 4.2 out of 5 from 73 ratings, while MasterCleaner · AI ClearSpace averages 4.7 from 287 ratings.

### Do Quick QR Code Scan or MasterCleaner · AI ClearSpace have ads?

MasterCleaner · AI ClearSpace shows ads; Quick QR Code Scan does not.

### Which is updated more often, Quick QR Code Scan or MasterCleaner · AI ClearSpace?

Quick QR Code Scan ships an update every 2 weeks, and MasterCleaner · AI ClearSpace every 3 weeks. Most recently, Quick QR Code Scan was updated on October 7, 2026 and MasterCleaner · AI ClearSpace on October 12, 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.*