# Music'scool vs Class QR

The clearest difference is update cadence: Class QR at every 3 weeks against Music'scool's every 2 months. Class QR also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Music'scool ships an update every 2 months, Class QR every 3 weeks. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Music'scool | Class QR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 27 MB | 43 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Music'scool](https://appshunter.io/developer/1544087777) | [VU BONG](https://appshunter.io/developer/899026397) |

## What reviewers say

### Music'scool

[App page](https://appshunter.io/ios/app/musicscool/id1544087775)

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

**In-app purchases:** none


### Class QR

[App page](https://appshunter.io/ios/app/class-qr/id6468895047)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Music'scool free?

Music'scool is free to download, with no in-app purchases.

### Is Class QR free?

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

### Do Music'scool or Class QR have ads?

Neither Music'scool nor Class QR shows ads.

### Which is updated more often, Music'scool or Class QR?

Music'scool ships an update every 2 months, and Class QR every 3 weeks. Most recently, Music'scool was updated on September 19, 2026 and Class QR on September 8, 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.*