# М vs Buk Project

The clearest difference is update cadence: М at every 6 weeks against Buk Project's every 3 months. 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.

М ships an update every 6 weeks, Buk Project every 3 months. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | М | Buk Project |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 112 MB | 96 MB |
| Requires iOS | 17.1 | **16.1** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Sophie Edis](https://appshunter.io/developer/1649498294) | [Oleg Fasuldinov](https://appshunter.io/developer/1561624400) |

## What reviewers say

### М

[App page](https://appshunter.io/ios/app/id6743223136)

**In-app purchases:** none


### Buk Project

[App page](https://appshunter.io/ios/app/buk-project/id6756440584)

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

**In-app purchases:** none


## Frequently asked questions

### Is М free?

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

### Is Buk Project free?

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

### Do М or Buk Project have ads?

Neither М nor Buk Project shows ads.

### Which is updated more often, М or Buk Project?

М ships an update every 6 weeks, and Buk Project every 3 months. Most recently, М was updated on October 28, 2026 and Buk Project 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.*