# Fauna vs CSM

The clearest difference is device support: CSM at 3 against Fauna's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Fauna | CSM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Weekly |
| Size | 61 MB | 73 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Mauro Alejandro Vega Sepulveda](https://appshunter.io/developer/1716621048) | [Jose Acosta](https://appshunter.io/developer/1887869599) |

## What reviewers say

### Fauna

[App page](https://appshunter.io/ios/app/fauna/id6511195452)

**In-app purchases:** none


### CSM

[App page](https://appshunter.io/ios/app/csm/id6761118998)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fauna free?

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

### Is CSM free?

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

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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.*