# QR Code Scanner vs PDF Scanner

The clearest difference is ads: QR Code Scanner at none against PDF Scanner's shown. QR Code Scanner also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. QR Code Scanner sells 2 in-app purchases, starting at $4.99 per 7 days and PDF Scanner sells 11 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QR Code Scanner ships an update every 10 days, PDF Scanner every 2 weeks. The most recent releases landed on September 11, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | QR Code Scanner | PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (690 ratings)](https://appshunter.io/ios/app/pdf-scanner-photo-converter/id6463594435/reviews)** |
| Number of ratings | — | **690** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 94 MB | 208 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Nikung Goyani](https://appshunter.io/developer/1648624219) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### QR Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scanner-barcode-scan/id1667447609)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Scan & Create Template | $4.99 | per 7 days |
| QRScan: Barcode Scan & Reader | $14.99 | per month |


### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-photo-converter/id6463594435)

Transform your phone into a portable scanner to digitize documents, photos, and receipts. Effortlessly convert them into PDFs, edit, organize, and secure your files with advanced features like OCR and password protection.

**Highlights:** Document scanning with edge detection, Photo to PDF conversion, Multi-page PDF creation, OCR text extraction, Password-protected PDFs, File organization tools, Image enhancement

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $0.99 | per 7 days |
| PDF Signature Pro | $6.99 | per 7 days |
| Unlimited Access | $8.99 | per 7 days |
| Document Scanner- Pdf Scan Pro | $9.99 | per 7 days |
| Image to PDF Converter | $9.99 | per 7 days |
| Mobile iScanner - ID Scan Pro | $14.99 | per month |
| PDF Scanner app for iphone | $29.99 | per year |
| PDF Tools & OCR | $29.99 | per year |
| CS Scanner - Print to Pdf | $39.99 | per year |
| Scanner pdf - Scan document | $44.99 | per year |
| Iphone PDF & Doc Scanner | $59.99 | one-time |


## Frequently asked questions

### Is QR Code Scanner free?

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

### Is PDF Scanner free?

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

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

PDF Scanner shows ads; QR Code Scanner does not.

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

QR Code Scanner ships an update every 10 days, and PDF Scanner every 2 weeks. Most recently, QR Code Scanner was updated on September 11, 2026 and PDF Scanner on September 23, 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.*