# QR Code vs Scalio

The clearest difference is device support: Scalio at 3 against QR Code's —. On price, in-app purchases 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.

## The numbers

| Metric | QR Code | Scalio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Monthly |
| Size | 26 MB | 25 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Darshan Navapariya](https://appshunter.io/developer/1739992679) | [Amrit Duwal](https://appshunter.io/developer/1507795021) |

## What reviewers say

### QR Code

[App page](https://appshunter.io/ios/app/qr-code-barcode-reader/id6535684138)

**In-app purchases:** none


### Scalio

[App page](https://appshunter.io/ios/app/scalio/id6758914649)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code free?

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

### Is Scalio free?

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

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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.*