# Fourblack vs Alix

The clearest difference is ads: Fourblack at none against Alix's shown. Fourblack also leads on iOS requirement (11.0 vs 15.1). On price, 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.

## The numbers

| Metric | Fourblack | Alix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Size | 19 MB | 26 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QUKA YAZILIM SANAYI VE TICARET ANONIM SIRKETI](https://appshunter.io/developer/1398122764) | [Hazar Kaya](https://appshunter.io/developer/1883990068) |

## What reviewers say

### Fourblack

[App page](https://appshunter.io/ios/app/fourblack/id6754169553)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alix

[App page](https://appshunter.io/ios/app/alix/id6760343356)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fourblack free?

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

### Is Alix free?

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

### Do Fourblack or Alix have ads?

Alix shows ads; Fourblack does not.

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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.*