# Quick QR Code Scan vs Duplicate Photo Cleaner AI

The clearest difference is review sentiment: Duplicate Photo Cleaner AI at 75% against Quick QR Code Scan's 0%. Duplicate Photo Cleaner AI also leads on rating (4.5 vs 4.2) and ratings volume (237 vs 72). Quick QR Code Scan's advantage is in-app purchases (none vs 2) and update cadence (every 2 weeks vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Duplicate Photo Cleaner AI sells 2 in-app purchases, starting at $12.99 per 7 days. Quick QR Code Scan asks for nothing beyond the download.

Duplicate Photo Cleaner AI holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 72 and 237 respectively. Written reviews point the same way: 0% of Quick QR Code Scan's written reviews are positive against 75% of Duplicate Photo Cleaner AI's.

Quick QR Code Scan ships an update every 2 weeks, Duplicate Photo Cleaner AI every 6 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Quick QR Code Scan | Duplicate Photo Cleaner AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (72 ratings)](https://appshunter.io/ios/app/quick-qr-code-scan/id6745211056/reviews) | **[4.5 (237 ratings)](https://appshunter.io/ios/app/duplicate-photo-cleaner-ai/id6753204803/reviews)** |
| Number of ratings | 72 | **237** |
| Positive reviews | 0.0% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 38 MB | 61 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [THREE PANDA DIGITAL LIMITED](https://appshunter.io/developer/1593570487) | [Hungry Birds](https://appshunter.io/developer/1831524103) |

## 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


### Duplicate Photo Cleaner AI

[App page](https://appshunter.io/ios/app/duplicate-photo-cleaner-ai/id6753204803)

This app helps you reclaim storage space by identifying and removing duplicate photos, similar images, and large videos. It also offers tools to compress videos, merge contacts, and organize your gallery for improved phone performance and a cleaner digital space.

**Highlights:** Detect and remove duplicate/similar photos, Delete lookalike selfies, screenshots, videos, Free up storage space, Compress large videos without quality loss, Merge duplicate contacts, Organize gallery and storage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Free Trial | $12.99 | per 7 days |
| Yearly Subscription | $39.99 | 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 Duplicate Photo Cleaner AI free?

Duplicate Photo Cleaner AI is free to download, with in-app purchases available.

### Which has better reviews, Quick QR Code Scan or Duplicate Photo Cleaner AI?

Duplicate Photo Cleaner AI is rated higher. Quick QR Code Scan averages 4.2 out of 5 from 72 ratings, while Duplicate Photo Cleaner AI averages 4.5 from 237 ratings.

### Do Quick QR Code Scan or Duplicate Photo Cleaner AI have ads?

Neither Quick QR Code Scan nor Duplicate Photo Cleaner AI shows ads.

### Which is updated more often, Quick QR Code Scan or Duplicate Photo Cleaner AI?

Quick QR Code Scan ships an update every 2 weeks, and Duplicate Photo Cleaner AI every 6 weeks. Most recently, Quick QR Code Scan was updated on October 24, 2026 and Duplicate Photo Cleaner AI on October 28, 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.*