# PDF Scan & Sign vs QR Code Reader + Scanner App

The clearest difference is rating: PDF Scan & Sign at 5.0 against QR Code Reader + Scanner App's 4.7. QR Code Reader + Scanner App's advantage is ratings volume (7 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PDF Scan & Sign sells 1 in-app purchase, starting at $9.99 per 7 days and QR Code Reader + Scanner App sells 1 in-app purchase, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Scan & Sign holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 2 and 7 respectively.

PDF Scan & Sign ships an update fortnightly, QR Code Reader + Scanner App every 9 days. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | PDF Scan & Sign | QR Code Reader + Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pdf-scan-and-sign/id6737629869/reviews)** | [4.7 (7 ratings)](https://appshunter.io/ios/app/qr-code-reader-plus-scanner-app/id6791933337/reviews) |
| Number of ratings | 2 | **7** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 80 MB | 33 MB |
| Requires iOS | **16.4** | 16.5 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sparktonic, LLC](https://appshunter.io/developer/1711861522) | [Prime Utility Studio](https://appshunter.io/developer/6791933339) |

## What reviewers say

### PDF Scan & Sign

[App page](https://appshunter.io/ios/app/pdf-scan-and-sign/id6737629869)

Transform your device into a powerful scanner and document editor. Easily capture, organize, and share files, add signatures, and fill out forms on the go. Ideal for managing work, school, or personal documents efficiently.

**Highlights:** Scan documents and photos, Save as PDF or image, Organize with folders and cloud sync, Combine multiple scans, Add digital signatures, Edit and fill forms, Offline file access

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |


### QR Code Reader + Scanner App

[App page](https://appshunter.io/ios/app/qr-code-reader-plus-scanner-app/id6791933337)

Instantly scan QR codes and barcodes to get product details, prices, and find items on other marketplaces. Automatically perform actions like opening websites or adding contacts. Create your own codes for links, Wi-Fi, and more, all saved in your history.

**Highlights:** Scan QR codes and barcodes instantly, View product details and prices, Find products on other marketplaces, Perform smart actions automatically, Create custom QR codes, Save scan history, Share created codes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $9.99 | per 7 days |


## Frequently asked questions

### Is PDF Scan & Sign free?

PDF Scan & Sign is free to download, with in-app purchases available.

### Is QR Code Reader + Scanner App free?

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

### Which has better reviews, PDF Scan & Sign or QR Code Reader + Scanner App?

PDF Scan & Sign is rated higher. PDF Scan & Sign averages 5.0 out of 5 from 2 ratings, while QR Code Reader + Scanner App averages 4.7 from 7 ratings.

### Do PDF Scan & Sign or QR Code Reader + Scanner App have ads?

Neither PDF Scan & Sign nor QR Code Reader + Scanner App shows ads.

### Which is updated more often, PDF Scan & Sign or QR Code Reader + Scanner App?

PDF Scan & Sign ships an update fortnightly, and QR Code Reader + Scanner App every 9 days. Most recently, PDF Scan & Sign was updated on October 13, 2026 and QR Code Reader + Scanner App on October 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.*