# Hattama vs qm_school

Hattama and qm_school are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Hattama ships an update every 13 months, qm_school every 18 months. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Hattama | qm_school |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 13 months** | Every 18 months |
| Size | 23 MB | 53 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ruslan Ilisbekov](https://appshunter.io/developer/1581051885) | [BUGIN GROUP](https://appshunter.io/developer/1082129564) |

## What reviewers say

### Hattama

[App page](https://appshunter.io/ios/app/hattama/id1610531505)

**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 Hattama free?

Hattama 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 Hattama or qm_school have ads?

Neither Hattama nor qm_school shows ads.

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

Hattama ships an update every 13 months, and qm_school every 18 months. Most recently, Hattama was updated on October 4, 2026 and qm_school on October 18, 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.*