# Jiu vs Árbitros BR

The clearest difference is in-app purchases: Árbitros BR at none against Jiu's 3. Árbitros BR also leads on update cadence (every 3 days vs every 6 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Jiu sells 3 in-app purchases, starting at $1.99 per month. Árbitros BR asks for nothing beyond the download.

Jiu ships an update every 6 weeks, Árbitros BR every 3 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Jiu | Árbitros BR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/jiu-jitsu-app/id6759346698/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 94.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 126 MB | 45 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Cshield - Seu escudo para compras e finanças](https://appshunter.io/developer/1867860469) | [GAIA SERVICOS E EDITORA LTDA](https://appshunter.io/developer/1772100388) |

## What reviewers say

### Jiu

[App page](https://appshunter.io/ios/app/jiu-jitsu-app/id6759346698)

Connect with the Jiu-Jitsu community, track your progress, and enhance your skills with AI-powered analysis. Features include personalized technique suggestions, video breakdown of rolls, and a social network for practitioners.

**Highlights:** AI-powered virtual coach (BJJ GPT), Intelligent video analysis of rolls, IBJJF scoring and technical feedback, Progress tracking towards next belt, Social network for athletes and academies, Smart search for practitioners and gyms

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly BJJ | $1.99 | per month |
| Premium Annual BJJ | $14.99 | per year |
| Premium Business BJJ | $99.99 | per month |


### Árbitros BR

[App page](https://appshunter.io/ios/app/arbitros-br/id6818633379)

This app provides judo referees with easy access to national arbitration information. Track your competition calls, participation history, evaluations, and personal details all in one place.

**Highlights:** Competition call tracking, Participation history, Referee evaluation monitoring, Digital credential, National arbitration news, Personal registration data

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

**In-app purchases:** none


## Frequently asked questions

### Is Jiu free?

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

### Is Árbitros BR free?

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

### Do Jiu or Árbitros BR have ads?

Neither Jiu nor Árbitros BR shows ads.

### Which is updated more often, Jiu or Árbitros BR?

Jiu ships an update every 6 weeks, and Árbitros BR every 3 days. Most recently, Jiu was updated on November 5, 2026 and Árbitros BR on November 6, 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.*