# Casis vs Universal Speed Test

The clearest difference is in-app purchases: Casis at none against Universal Speed Test's 1. Casis also leads on iOS requirement (11.0 vs 17.0). On price there is nothing between them.

Both are free to download. Universal Speed Test sells 1 one-off in-app purchase. Casis asks for nothing beyond the download.

## The numbers

| Metric | Casis | Universal Speed Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 5 weeks |
| Size | 40 MB | 6 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [Innovatrics s.r.o.](https://appshunter.io/developer/1321602685) | [Birkan Aksoy](https://appshunter.io/developer/1626910993) |

## What reviewers say

### Casis

[App page](https://appshunter.io/ios/app/casis/id1445658900)

**In-app purchases:** none


### Universal Speed Test

[App page](https://appshunter.io/ios/app/universal-speed-test/id6784457198)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Casis free?

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

### Is Universal Speed Test free?

Universal Speed Test is free to download, with in-app purchases available.

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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.*