# M37 vs British School

The clearest difference is in-app purchases: British School at none against M37's 4. British School also leads on update cadence (weekly vs every 3 months) and iOS requirement (11.0 vs 17.10). On price, ads and device support there is nothing between them.

Both are free to download. M37 sells 4 in-app purchases, starting at $6.00 per month. British School asks for nothing beyond the download.

M37 ships an update every 3 months, British School weekly. Both last shipped on October 25, 2026.

## The numbers

| Metric | M37 | British School |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 133 MB | 62 MB |
| Requires iOS | 17.10 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Accademia Dizione Italiana srl](https://appshunter.io/developer/1746689036) | [BluCloud Srl Semplificata](https://appshunter.io/developer/914061639) |

## What reviewers say

### M37

[App page](https://appshunter.io/ios/app/m37/id6450952326)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mensile | $6.00 | per month |
| Trimestrale | $19.00 | per 3 months |
| Semestrale | $35.00 | per 6 months |
| Annuale | $59.00 | per year |


### British School

[App page](https://appshunter.io/ios/app/british-school-aibse/id6744458491)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is M37 free?

M37 is free to download, with in-app purchases available.

### Is British School free?

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

### Do M37 or British School have ads?

Neither M37 nor British School shows ads.

### Which is updated more often, M37 or British School?

M37 ships an update every 3 months, and British School weekly. Most recently, M37 was updated on October 25, 2026 and British School on October 25, 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.*