# FEI RuleApp vs Otomí

The clearest difference is update cadence: Otomí at every 5 weeks against FEI RuleApp's every 6 months. FEI RuleApp's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.

FEI RuleApp ships an update every 6 months, Otomí every 5 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | FEI RuleApp | Otomí |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fei-ruleapp/id982217322/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 26 MB | 67 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fédération Equestre Internationale (FEI)](https://appshunter.io/developer/573485804) | [Vende.io](https://appshunter.io/developer/1183799347) |

## What reviewers say

### FEI RuleApp

[App page](https://appshunter.io/ios/app/fei-ruleapp/id982217322)

Access and search all official equestrian rules and regulations on your mobile device, with or without an internet connection. Bookmark key sections, share pages, and print for easy reference. Available in multiple languages.

**Highlights:** Offline access to rules, Instant search functionality, Bookmark important pages, Share rulebook pages, Printable pages, Multi-language support

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

**In-app purchases:** none


### Otomí

[App page](https://appshunter.io/ios/app/otomi/id1195716691)

**In-app purchases:** none


## Frequently asked questions

### Is FEI RuleApp free?

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

### Is Otomí free?

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

### Do FEI RuleApp or Otomí have ads?

Neither FEI RuleApp nor Otomí shows ads.

### Which is updated more often, FEI RuleApp or Otomí?

FEI RuleApp ships an update every 6 months, and Otomí every 5 weeks. Most recently, FEI RuleApp was updated on November 6, 2026 and Otomí on November 2, 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.*