# QR Code PRO vs QR Code  Scanner& Reader  App

The clearest difference is iOS requirement: QR Code PRO at 13.4 against QR Code  Scanner& Reader  App's 15.6. On price, update cadence, ads and in-app purchases 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, QR Code  Scanner& Reader  App weekly. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | QR Code PRO | QR Code  Scanner& Reader  App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 57 MB | 7 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [tadashi endo](https://appshunter.io/developer/1605441215) | [南强 米](https://appshunter.io/developer/1543652048) |

## 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


### QR Code  Scanner& Reader  App

[App page](https://appshunter.io/ios/app/qr-code-scanner-and-reader-app/id6444594233)

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

**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 QR Code  Scanner& Reader  App free?

QR Code  Scanner& Reader  App is free to download, with no in-app purchases.

### Do QR Code PRO or QR Code  Scanner& Reader  App have ads?

Both QR Code PRO and QR Code  Scanner& Reader  App show ads.

### Which is updated more often, QR Code PRO or QR Code  Scanner& Reader  App?

QR Code PRO ships an update every 2 weeks, and QR Code  Scanner& Reader  App weekly. Most recently, QR Code PRO was updated on September 14, 2026 and QR Code  Scanner& Reader  App on September 9, 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.*