# QR Code Reader：Barcode Scan vs PDF Converter & Scanner Pro

QR Code Reader：Barcode Scan and PDF Converter & Scanner Pro are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. QR Code Reader：Barcode Scan sells 3 in-app purchases, starting at $6.99 per 7 days and PDF Converter & Scanner Pro sells 3 in-app purchases, starting at $3.99 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 PDF Converter & Scanner Pro. Both are backed by a comparable volume of ratings — 11 and 6 respectively.

QR Code Reader：Barcode Scan ships an update fortnightly, PDF Converter & Scanner Pro every 10 days. The most recent releases landed on August 26, 2026 and August 28, 2026 respectively.

## The numbers

| Metric | QR Code Reader：Barcode Scan | PDF Converter & Scanner Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (11 ratings)](https://appshunter.io/ios/app/qr-code-readerbarcode-scan/id6740478199/reviews) | **[4.8 (6 ratings)](https://appshunter.io/ios/app/pdf-converter-and-scanner-pro/id6751867404/reviews)** |
| Number of ratings | **11** | 6 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 57 MB | 49 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HONG KONG GUANGSHANG TRADING CO.,LIMITED](https://appshunter.io/developer/1786118727) | [JiuYingNetwork](https://appshunter.io/developer/1808661301) |

## 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 |


### PDF Converter & Scanner Pro

[App page](https://appshunter.io/ios/app/pdf-converter-and-scanner-pro/id6751867404)

Easily convert images and documents into PDFs with a smart scanner that recognizes borders. This app offers a full suite of PDF tools, including combining, splitting, and compressing files, all while prioritizing user privacy with on-device processing.

**Highlights:** Image to PDF conversion, PDF toolbox (combine, split, compress), Smart scanning with border recognition, On-device processing for privacy, File management (rename, arrange, export)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| one week | $3.99 | per 7 days |
| one month | $12.99 | per month |
| one year | $24.99 | 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 PDF Converter & Scanner Pro free?

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

### Which has better reviews, QR Code Reader：Barcode Scan or PDF Converter & Scanner Pro?

PDF Converter & Scanner Pro is rated higher. QR Code Reader：Barcode Scan averages 4.7 out of 5 from 11 ratings, while PDF Converter & Scanner Pro averages 4.8 from 6 ratings.

### Do QR Code Reader：Barcode Scan or PDF Converter & Scanner Pro have ads?

Both QR Code Reader：Barcode Scan and PDF Converter & Scanner Pro show ads.

### Which is updated more often, QR Code Reader：Barcode Scan or PDF Converter & Scanner Pro?

QR Code Reader：Barcode Scan ships an update fortnightly, and PDF Converter & Scanner Pro every 10 days. Most recently, QR Code Reader：Barcode Scan was updated on August 26, 2026 and PDF Converter & Scanner Pro on August 28, 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.*