# QR Code Reader：Barcode Scan vs Document Scanner

The clearest difference is ads: Document Scanner at none against QR Code Reader：Barcode Scan's shown. Document Scanner also leads on update cadence (weekly vs fortnightly). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. QR Code Reader：Barcode Scan sells 3 in-app purchases, starting at $6.99 per 7 days and Document Scanner sells 4 in-app purchases, starting at $1.99 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 — 4.7 for QR Code Reader：Barcode Scan against 4.8 for Document Scanner. Both are backed by a comparable volume of ratings — 11 and 5 respectively.

QR Code Reader：Barcode Scan ships an update fortnightly, Document Scanner weekly. The most recent releases landed on August 26, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | QR Code Reader：Barcode Scan | Document Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (11 ratings)](https://appshunter.io/ios/app/qr-code-readerbarcode-scan/id6740478199/reviews) | **[4.8 (5 ratings)](https://appshunter.io/ios/app/document-scanner-pdf-editor/id6747021798/reviews)** |
| Number of ratings | **11** | 5 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 57 MB | 168 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HONG KONG GUANGSHANG TRADING CO.,LIMITED](https://appshunter.io/developer/1786118727) | [Mai Duc Sang](https://appshunter.io/developer/1819434989) |

## What reviewers say

### QR Code Reader：Barcode Scan

[App page](https://appshunter.io/ios/app/qr-code-readerbarcode-scan/id6740478199)

Easily scan, create, and manage QR codes and barcodes with a fast and secure interface. Personalize codes with custom designs and leverage AI for object recognition. Organize your scan history and share codes effortlessly.

**Highlights:** Instantly scan QR codes and barcodes, Create personalized QR codes, AI-powered object recognition, Save and organize scan history, Generate artistic QR designs, Share, copy, or delete codes

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Yearly | $39.99 | per year |


### Document Scanner

[App page](https://appshunter.io/ios/app/document-scanner-pdf-editor/id6747021798)

Easily scan, convert, and edit all your PDF files on mobile. Turn paper documents into high-quality PDFs, sign contracts, and secure your files with passwords. Organize, view, and share documents efficiently.

**Highlights:** Scan and convert documents to PDF, Smart ID and document scanning, Edit, sign, and secure PDFs, Organize, view, and share files, Image to PDF conversion, Password protection for PDFs

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $1.99 | per 7 days |
| Weekly Premium | $6.99 | per 7 days |
| Weekly Premium | $6.99 | per 7 days |
| Yearly Premium | $9.99 | per year |


## Frequently asked questions

### Is QR Code Reader：Barcode Scan free?

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

### Is Document Scanner free?

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

### Which has better reviews, QR Code Reader：Barcode Scan or Document Scanner?

Document Scanner is rated higher. QR Code Reader：Barcode Scan averages 4.7 out of 5 from 11 ratings, while Document Scanner averages 4.8 from 5 ratings.

### Do QR Code Reader：Barcode Scan or Document Scanner have ads?

QR Code Reader：Barcode Scan shows ads; Document Scanner does not.

### Which is updated more often, QR Code Reader：Barcode Scan or Document Scanner?

QR Code Reader：Barcode Scan ships an update fortnightly, and Document Scanner weekly. Most recently, QR Code Reader：Barcode Scan was updated on August 26, 2026 and Document Scanner on September 1, 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.*