# QR Code Reader vs PDF Converter

The clearest difference is monetization model: PDF Converter at free with in-app purchases against QR Code Reader's subscription. PDF Converter also leads on update cadence (every 5 days vs every 6 months). QR Code Reader's advantage is ratings volume (30 vs 3). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. QR Code Reader sells 10 in-app purchases, starting at $6.99 per 7 days and PDF Converter sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for QR Code Reader against 5.0 for PDF Converter. That said, the two scores are not equally well evidenced: QR Code Reader has 30 ratings behind it against 3, so its average is the more settled of the two.

QR Code Reader ships an update every 6 months, PDF Converter every 5 days. The most recent releases landed on September 5, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | QR Code Reader | PDF Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (30 ratings)](https://appshunter.io/ios/app/qr-code-reader-batch-scanner/id6477870103/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/pdf-converter-docs-scanner/id6773582437/reviews) |
| Number of ratings | **30** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 28 MB | 58 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kathleen Ramos](https://appshunter.io/developer/1730941152) | [Komal Gangani](https://appshunter.io/developer/1854018266) |

## What reviewers say

### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-batch-scanner/id6477870103)

Instantly decode QR codes and barcodes to access websites, contact info, and more. Generate custom codes and scan them securely in a protected environment. Features include a history log and advanced analytics.

**Highlights:** Instant QR code and barcode scanning, Custom QR code generation, Secure sandbox scanning, Automatic history log, Advanced history analytics, Batch code processing

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced QR Scanner Weekly | $6.99 | per 7 days |
| Ultra QR Scanner Weekly | $9.99 | per 7 days |
| QR Code - Plus | $11.49 | per 7 days |
| QR Code Scanner • Code Creator | $14.99 | per 7 days |
| Generate QR | $14.99 | per 7 days |
| Qr Code - Location | $14.99 | per 7 days |
| Qr Contact | $14.99 | per 7 days |
| QR Event | $14.99 | per 7 days |
| QR Call | $14.99 | per 7 days |
| VIP QR Scanner Yearly | $49.99 | per year |


### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-docs-scanner/id6773582437)

This app transforms your mobile device into a powerful PDF scanner and editor. Convert various file types to and from PDF, perform OCR for searchable text, and secure your documents with passwords and encryption. It offers a comprehensive suite of tools for managing, signing, and annotating PDFs without needing a desktop.

**Highlights:** Mobile document scanning with auto edge detection, On-device OCR for searchable text, Convert to/from PDF and multiple file formats, Merge, split, reorder, and compress PDFs, Sign, fill forms, and annotate documents, Password protection and redaction, iCloud sync and share sheet integration

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is QR Code Reader free?

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

### Is PDF Converter free?

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

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

QR Code Reader and PDF Converter are both rated 5.0 out of 5 on the App Store, from 30 and 3 ratings respectively.

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

Neither QR Code Reader nor PDF Converter shows ads.

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

QR Code Reader ships an update every 6 months, and PDF Converter every 5 days. Most recently, QR Code Reader was updated on September 5, 2026 and PDF Converter on September 11, 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.*