# PDF Reader vs Scan QRCode

The clearest difference is rating: PDF Reader at 4.0 against Scan QRCode's 1.0. PDF Reader also leads on update cadence (every 2 weeks vs every 3 months) and ratings volume (22 vs 1). Scan QRCode's advantage is in-app purchases (none vs 2). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. PDF Reader sells 2 in-app purchases, starting at $9.99 per 7 days. Scan QRCode asks for nothing beyond the download.

PDF Reader holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: PDF Reader has 22 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

PDF Reader ships an update every 2 weeks, Scan QRCode every 3 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PDF Reader | Scan QRCode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (22 ratings)](https://appshunter.io/ios/app/pdf-reader-ez-read-pdf/id6752860700/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/scan-qrcode-qr-and-barcode/id6764276890/reviews) |
| Number of ratings | **22** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 42 MB | 66 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [欣 翁](https://appshunter.io/developer/1748126630) | [Fuzhou Xuanlong Technology Co., Ltd.](https://appshunter.io/developer/1895713245) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-ez-read-pdf/id6752860700)

This utility app allows users to open and manage various file formats, including PDFs, Docs, PPTs, and Excels. It offers powerful search capabilities, clear viewing options with annotation browsing, and easy sharing and printing of documents. Enjoy a high-speed, stable experience with a convenient night mode for reading in low light.

**Highlights:** Full-text PDF search, Annotation browsing, Outline support, Document sharing and printing, High-speed viewing, Night mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly | $9.99 | per 7 days |
| yearly | $29.99 | per year |


### Scan QRCode

[App page](https://appshunter.io/ios/app/scan-qrcode-qr-and-barcode/id6764276890)

This tool allows for quick scanning and creation of QR codes. It supports various formats, including social media profiles and WiFi credentials. The app also offers a security preview for web links and keeps a history of all scans.

**Highlights:** Scan QR codes from camera or images, Generate QR codes for contacts and social media, Create WiFi and location QR codes, Security preview for web links, Scan history tracking, Supports multiple QR and barcode formats

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Reader free?

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

### Is Scan QRCode free?

Scan QRCode is free to download, with no in-app purchases.

### Which has better reviews, PDF Reader or Scan QRCode?

PDF Reader is rated higher. PDF Reader averages 4.0 out of 5 from 22 ratings, while Scan QRCode averages 1.0 from 1 ratings.

### Do PDF Reader or Scan QRCode have ads?

Both PDF Reader and Scan QRCode show ads.

### Which is updated more often, PDF Reader or Scan QRCode?

PDF Reader ships an update every 2 weeks, and Scan QRCode every 3 months. Most recently, PDF Reader was updated on October 30, 2026 and Scan QRCode on October 31, 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.*