# Medium speed Operat Engine vs CSM MATE

The clearest difference is price: CSM MATE at Free against Medium speed Operat Engine's $4.99. Medium speed Operat Engine's advantage is iOS requirement (10.0 vs 15.5). On ads, in-app purchases and device support there is nothing between them.

CSM MATE is free to download; Medium speed Operat Engine costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Medium speed Operat Engine | CSM MATE |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 47 MB | 124 MB |
| Requires iOS | **10.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Maxim Lukyanenko](https://appshunter.io/developer/1496252741) | [BAXY IT sp. z o.o.](https://appshunter.io/developer/1572207450) |

## What reviewers say

### Medium speed Operat Engine

[App page](https://appshunter.io/ios/app/medium-speed-operat-engine/id6468917915)

**Features:** macOS Compatibility

**In-app purchases:** none


### CSM MATE

[App page](https://appshunter.io/ios/app/csm-mate/id6756258306)

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

**In-app purchases:** none


## Frequently asked questions

### Is Medium speed Operat Engine free?

Medium speed Operat Engine costs $4.99, with no in-app purchases.

### Is CSM MATE free?

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

### Do Medium speed Operat Engine or CSM MATE have ads?

Neither Medium speed Operat Engine nor CSM MATE shows ads.

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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.*