# ALOIS vs Referee learning app

The clearest difference is ads: ALOIS at none against Referee learning app's shown. ALOIS also leads on iOS requirement (8.0 vs 13.0). 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 | ALOIS | Referee learning app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 39 MB | 49 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [topdev GmbH](https://appshunter.io/developer/549126256) | [Micheal Aro](https://appshunter.io/developer/1797890472) |

## What reviewers say

### ALOIS

[App page](https://appshunter.io/ios/app/alois/id1212379098)

**Features:** macOS Compatibility

**In-app purchases:** none


### Referee learning app

[App page](https://appshunter.io/ios/app/referee-learning-app/id6760876742)

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

**In-app purchases:** none


## Frequently asked questions

### Is ALOIS free?

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

### Is Referee learning app free?

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

### Do ALOIS or Referee learning app have ads?

Referee learning app shows ads; ALOIS 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.*