# Referee Academy vs TUS Hilter

The clearest difference is in-app purchases: TUS Hilter at none against Referee Academy's 8. Referee Academy's advantage is update cadence (every 3 months vs every 24 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Referee Academy sells 8 in-app purchases, starting at $1.49 per month. TUS Hilter asks for nothing beyond the download.

Referee Academy ships an update every 3 months, TUS Hilter every 24 months. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Referee Academy | TUS Hilter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 24 months |
| Monetization | Free with in-app purchases | — |
| Size | 63 MB | 54 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Referee Academy UG](https://appshunter.io/developer/1608683496) | [Felix Wansing](https://appshunter.io/developer/1145308443) |

## What reviewers say

### Referee Academy

[App page](https://appshunter.io/ios/app/referee-academy/id1608763139)

Enhance your understanding of sports rules with a vast collection of over 6,000 questions. This app offers personalized learning, detailed explanations, and custom statistics to track your progress. It covers football, futsal, beach soccer, handball, and more, with options for multiple-choice answers and community discussions.

**Highlights:** Over 6,000 sports rules questions, Personalized learning environment, RefExpert explanation feature, Customizable statistics, Covers football, futsal, beach soccer, handball, Community discussion forum, Webinar access

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fan (1 Monat) | $1.49 | per month |
| Beginner (1 Monat) | $2.99 | per month |
| Advance (1 Monat) | $4.49 | per month |
| Fan (12 Monate) | $8.49 | per year |
| Beginner (12 Monate) | $17.49 | per year |
| Advance (12 Monate) | $26.49 | per year |
| Professional (1 Monat) | $26.49 | per month |
| Professional (12 Monate) | $139.99 | per year |


### TUS Hilter

[App page](https://appshunter.io/ios/app/tus-hilter/id6667110620)

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

**In-app purchases:** none


## Frequently asked questions

### Is Referee Academy free?

Referee Academy is free to download, with in-app purchases available.

### Is TUS Hilter free?

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

### Do Referee Academy or TUS Hilter have ads?

Neither Referee Academy nor TUS Hilter shows ads.

### Which is updated more often, Referee Academy or TUS Hilter?

Referee Academy ships an update every 3 months, and TUS Hilter every 24 months. Most recently, Referee Academy was updated on October 25, 2026 and TUS Hilter on October 11, 2026.

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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.*