# physics vs qm_school

The clearest difference is update cadence: qm_school at every 3 weeks against physics's every 19 months. qm_school also leads on iOS requirement (12.0 vs 15.0). 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.

physics ships an update every 19 months, qm_school every 3 weeks. The most recent releases landed on May 17, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | physics | qm_school |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Size | 31 MB | 39 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ruslan Ilisbekov](https://appshunter.io/developer/1581051885) | [BUGIN GROUP](https://appshunter.io/developer/1082129564) |

## What reviewers say

### physics

[App page](https://appshunter.io/ios/app/physics-school/id1641054910)

**In-app purchases:** none


### qm_school

[App page](https://appshunter.io/ios/app/qm-school/id6468033437)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is physics free?

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

### Is qm_school free?

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

### Do physics or qm_school have ads?

Neither physics nor qm_school shows ads.

### Which is updated more often, physics or qm_school?

physics ships an update every 19 months, and qm_school every 3 weeks. Most recently, physics was updated on May 17, 2026 and qm_school on September 1, 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.*