# QR Code Reader vs PDF Scanner

The clearest difference is review sentiment: PDF Scanner at 100% against QR Code Reader's 54%. PDF Scanner also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 5). QR Code Reader's advantage is ratings volume (85 vs 1) and update cadence (every 9 days vs every 6 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. QR Code Reader sells 5 in-app purchases, starting at $0.99 per 7 days. PDF Scanner asks for nothing beyond the download.

PDF Scanner holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: QR Code Reader has 85 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 54% of QR Code Reader's written reviews are positive against 100% of PDF Scanner's.

QR Code Reader ships an update every 9 days, PDF Scanner every 6 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | QR Code Reader | PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (85 ratings)](https://appshunter.io/ios/app/qr-code-reader-quick-and-safe/id560764983/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-scanner/id1566879464/reviews)** |
| Number of ratings | **85** | 1 |
| Positive reviews | 54.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 30 MB | 12 MB |
| Requires iOS | 15.0 | **14.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Touch 4 Feel](https://appshunter.io/developer/530960372) | [HurryApp LTD](https://appshunter.io/developer/1562864305) |

## What reviewers say

### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-quick-and-safe/id560764983)

This app transforms your device into a powerful QR code and barcode scanner with advanced security features. It offers lightning-fast detection, quishing protection, NFC tag support, and one-tap actions for seamless connectivity and data saving. You can also create and customize QR codes for personal or business use.

**Highlights:** Lightning-fast QR and barcode scanning, Quishing protection for safe URL scanning, NFC tag reading, One-tap actions for WiFi, contacts, and more, Customizable QR code generation, Unlimited scan history and favorites

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly QR Code Reader Pro | $0.99 | per 7 days |
| Monthly QR Code Reader Pro | $1.99 | per month |
| Yearly QR Code Reader Pro | $7.99 | per year |
| Yearly QR Code Reader Pro | $9.99 | per year |
| Lifetime QR Code Reader Pro | $14.99 | one-time |


### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner/id1566879464)

Digitize physical documents instantly with advanced OCR technology. Search, edit, and copy text from scanned documents in real-time. Export your files in various formats like PDF, JPG, or PNG to manage your paperwork efficiently.

**Highlights:** Real-time document scanning, Optical Character Recognition (OCR), Searchable and editable text, Export to PDF, JPG, PNG, RAW text, Digital document management

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader free?

QR Code Reader is free to download, with in-app purchases available.

### Is PDF Scanner free?

PDF Scanner is free to download, with no in-app purchases.

### Which has better reviews, QR Code Reader or PDF Scanner?

PDF Scanner is rated higher. QR Code Reader averages 4.5 out of 5 from 85 ratings, while PDF Scanner averages 5.0 from 1 ratings.

### Do QR Code Reader or PDF Scanner have ads?

QR Code Reader shows ads; PDF Scanner does not.

### Which is updated more often, QR Code Reader or PDF Scanner?

QR Code Reader ships an update every 9 days, and PDF Scanner every 6 weeks. Most recently, QR Code Reader was updated on October 23, 2026 and PDF Scanner on October 24, 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.*