# QR Code PRO vs Barcode Scanner

The clearest difference is ads: Barcode Scanner at none against QR Code PRO's shown. QR Code PRO's advantage is update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

QR Code PRO ships an update every 2 weeks, Barcode Scanner every 2 months. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | QR Code PRO | Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 57 MB | 37 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [tadashi endo](https://appshunter.io/developer/1605441215) | [OENG Mengthong](https://appshunter.io/developer/1581219910) |

## What reviewers say

### QR Code PRO

[App page](https://appshunter.io/ios/app/qr-code-pro-editor-and-scanner/id6443524810)

**Features:** macOS Compatibility

**In-app purchases:** none


### Barcode Scanner

[App page](https://appshunter.io/ios/app/barcode-scanner-products/id6749378565)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code PRO free?

QR Code PRO is free to download, with no in-app purchases.

### Is Barcode Scanner free?

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

### Do QR Code PRO or Barcode Scanner have ads?

QR Code PRO shows ads; Barcode Scanner does not.

### Which is updated more often, QR Code PRO or Barcode Scanner?

QR Code PRO ships an update every 2 weeks, and Barcode Scanner every 2 months. Most recently, QR Code PRO was updated on September 14, 2026 and Barcode Scanner on September 18, 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.*