# PDF Scanner vs QRScanner App

The clearest difference is rating: PDF Scanner at 4.8 against QRScanner App's 4.6. On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PDF Scanner holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

PDF Scanner ships an update every 4 weeks, QRScanner App fortnightly. The most recent releases landed on October 17, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | PDF Scanner | QRScanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/pdf-scanner-file-reader/id6771282051/reviews)** | [4.6 (5 ratings)](https://appshunter.io/ios/app/qrscanner-app-scan-and-create/id6785734978/reviews) |
| Number of ratings | **6** | 5 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Ad-supported | Ad-supported |
| Size | 115 MB | 93 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fuzhou Xuanlong Technology Co., Ltd.](https://appshunter.io/developer/1895713245) | [Fuzhou Nengge Technology Co.,Ltd.](https://appshunter.io/developer/6785734980) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-file-reader/id6771282051)

Transform your iPhone into a powerful document studio. Scan, read, edit, merge, and manage all your PDF files with this all-in-one, ultra-fast, and intuitive application. Keep your documents confidential with local processing.

**Highlights:** Intelligent document scanning, PDF reading and annotation, Drawing and easy signing, Merge and organize PDFs, Ultimate file manager, Local data privacy

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

**In-app purchases:** none


### QRScanner App

[App page](https://appshunter.io/ios/app/qrscanner-app-scan-and-create/id6785734978)

This tool allows for quick scanning and creation of QR codes for various daily needs. Easily open links, read barcodes, generate contact cards, share WiFi, and access past scans. It simplifies information sharing without manual input.

**Highlights:** Fast QR code and barcode scanning, Import images for scanning, Create QR codes for URLs, text, contacts, WiFi, and more, Share contact and social profiles via QR, Preview links before opening, Save and access scan history

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner free?

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

### Is QRScanner App free?

QRScanner App is free to download, with no in-app purchases.

### Which has better reviews, PDF Scanner or QRScanner App?

PDF Scanner is rated higher. PDF Scanner averages 4.8 out of 5 from 6 ratings, while QRScanner App averages 4.6 from 5 ratings.

### Do PDF Scanner or QRScanner App have ads?

Both PDF Scanner and QRScanner App show ads.

### Which is updated more often, PDF Scanner or QRScanner App?

PDF Scanner ships an update every 4 weeks, and QRScanner App fortnightly. Most recently, PDF Scanner was updated on October 17, 2026 and QRScanner App on October 21, 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.*