# Ludomentor vs Rule Referee

The clearest difference is in-app purchases: Ludomentor at none against Rule Referee's 1. Ludomentor also leads on update cadence (weekly vs monthly) and ratings volume (16 vs 1). Rule Referee's advantage is rating (5.0 vs 4.7). On price, ads and device support there is nothing between them.

Both are free to download. Rule Referee sells 1 in-app purchase, starting at $2.99 per month. Ludomentor asks for nothing beyond the download.

Rule Referee holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Ludomentor has 16 ratings behind it against 1, so its average is the more settled of the two.

Ludomentor ships an update weekly, Rule Referee monthly. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Ludomentor | Rule Referee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (16 ratings)](https://appshunter.io/ios/app/ludomentor/id6738953557/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rule-referee/id6762228503/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 36 MB | 109 MB |
| Requires iOS | **14.0.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Realms Distribution Sp.z o.o.](https://appshunter.io/developer/1534578302) | [Autumn Wohlwend](https://appshunter.io/developer/1893451234) |

## What reviewers say

### Ludomentor

[App page](https://appshunter.io/ios/app/ludomentor/id6738953557)

This AI-powered assistant helps resolve rule disputes and answer questions for various board games. It provides quick, clear answers from a rich knowledge base, ensuring game nights are smooth and enjoyable for all players.

**Highlights:** AI-powered rule assistance, Comprehensive game knowledge base, Instant rule clarification, Supports various popular board games, Reduces game night disputes

**Features:** macOS Compatibility

**In-app purchases:** none


### Rule Referee

[App page](https://appshunter.io/ios/app/rule-referee/id6762228503)

Get instant, accurate answers to board and card game rules without searching through manuals. This app provides clear, reliable information to keep your games flowing smoothly and eliminate disputes. Access rules offline and enjoy a built-in timer for supported games.

**Highlights:** Instant rule answers, Offline access, Built-in game timer, Supports popular board games, No AI guesswork, Structured rule data

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rule Referee All Access | $2.99 | per month |


## Frequently asked questions

### Is Ludomentor free?

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

### Is Rule Referee free?

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

### Which has better reviews, Ludomentor or Rule Referee?

Rule Referee is rated higher. Ludomentor averages 4.7 out of 5 from 16 ratings, while Rule Referee averages 5.0 from 1 ratings.

### Do Ludomentor or Rule Referee have ads?

Neither Ludomentor nor Rule Referee shows ads.

### Which is updated more often, Ludomentor or Rule Referee?

Ludomentor ships an update weekly, and Rule Referee monthly. Most recently, Ludomentor was updated on October 2, 2026 and Rule Referee on October 14, 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.*