# run4planet vs SO!

The clearest difference is device support: run4planet at 3 against SO!'s —. SO!'s advantage is iOS requirement (12.4 vs 15.6). On price and in-app purchases 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 | run4planet | SO! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Monthly | — |
| Size | 106 MB | 35 MB |
| Requires iOS | 15.6 | **12.4** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [run4planet GmbH](https://appshunter.io/developer/1657648535) | [Zone35 GmbH & Co. KG](https://appshunter.io/developer/511910394) |

## What reviewers say

### run4planet

[App page](https://appshunter.io/ios/app/run4planet/id6444888267)

**Features:** macOS Compatibility

**In-app purchases:** none


### SO!

[App page](https://appshunter.io/ios/app/so/id6446845298)

**In-app purchases:** none


## Frequently asked questions

### Is run4planet free?

run4planet is free to download, with no in-app purchases.

### Is SO! free?

SO! 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.*