# QR Studio(Pro) vs XML Viewer and Editor

The clearest difference is price: XML Viewer and Editor at Free against QR Studio(Pro)'s $2.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

XML Viewer and Editor is free to download; QR Studio(Pro) costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | QR Studio(Pro) | XML Viewer and Editor |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 months |
| Size | 29 MB | 41 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hrishi Suthar](https://appshunter.io/developer/1660005858) | [Sahana A S](https://appshunter.io/developer/1800491118) |

## What reviewers say

### QR Studio(Pro)

[App page](https://appshunter.io/ios/app/qr-studiopro/id6748133915)

**Features:** macOS Compatibility

**In-app purchases:** none


### XML Viewer and Editor

[App page](https://appshunter.io/ios/app/xml-viewer-and-editor/id6761208663)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Studio(Pro) free?

QR Studio(Pro) costs $2.99, with no in-app purchases.

### Is XML Viewer and Editor free?

XML Viewer and Editor is free to download, with no in-app purchases.

### Do QR Studio(Pro) or XML Viewer and Editor have ads?

Neither QR Studio(Pro) nor XML Viewer and Editor shows ads.

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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.*