Comparison

Jiu vs Árbitros BR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Jiu

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
Read full description

Jiu Jitsu App is the ultimate platform for Jiu-Jitsu practitioners. Connect with athletes and academies, share your progress, and improve your game with advanced Artificial Intelligence features. JiuRats Challenge your teammates, log your mat time, and win custom group prizes for training the hardest. Set custom rules, track live leaderboards, and boost your BJJ consistency! INNOVATION WITH AI BJJ GPT – Your virtual Jiu-Jitsu coach Intelligent Video Analysis – Upload your rolls and receive technical analysis and IBJJF scoring. SUBSCRIPTION INFORMATION AND TERMS (EULA) Jiu Jitsu App offers Premium plans (Monthly and Annual) for access to AI features. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://jiujitsuapp.com.br/Site/Home/Privacy Payment will be charged to your Apple ID account upon purchase confirmation. The subscription renews automatically unless turned off at least 24 hours before the end of the current period. You can manage or cancel your subscriptions in your App Store Account Settings at any time after purchase. DETAILED FEATURES My Graduation: – Track your progress toward the next belt with a curriculum organized by positions and categories. – Our AI generates complete technique content and video suggestions based on the positions in your belt level. – Easily mark what you already know and view your evolution in real time. – Access your academy’s official template, always updated for your current belt. Video Analysis (Training or Competition): – Technical identification of movements and official scoring. – Feedback on technical and positional mistakes. – Personalized suggestions to help you improve faster. Jiu-Jitsu Shop – Discover Jiu-Jitsu brands and products – Find exclusive discount coupons – Discover nearby academies offering special discounts Tournaments – Find Jiu-Jitsu tournaments happening around the world Social Network and Community: – Complete profile with belt rank and statistics. – Communities and chat with other athletes – Smart search for athletes and nearby academies. – Multilingual support (PT/EN/ES) and credit-based system. Download now and elevate your Jiu-Jitsu with technology, community, and professional analysis!

About

Árbitros BR

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
Read full description

O Árbitros BR é o aplicativo dedicado aos árbitros de judô vinculados ao sistema nacional de arbitragem. Desenvolvido para facilitar o acesso às informações da arbitragem brasileira, o aplicativo reúne em um único ambiente dados importantes da trajetória de cada árbitro, permitindo acompanhar convocações, participações em competições, avaliações e informações cadastrais. Entre os principais recursos estão: • consulta às convocações para competições; • histórico de participações; • acompanhamento das avaliações de arbitragem; • visualização da categoria atual do árbitro; • acesso às informações das competições; • credencial digital e informações cadastrais; • notificações e informações relacionadas à arbitragem nacional. O acesso é individual e protegido, utilizando os dados cadastrados no sistema de arbitragem. O Árbitros BR faz parte do processo de modernização e organização da arbitragem nacional de judô, aproximando os árbitros das informações necessárias para sua atuação e desenvolvimento.

Screenshots

Jiu4 screens
Árbitros BR4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

Jiu ships an update every 6 weeks, Árbitros BR every 3 days. Both last shipped on October 31, 2026.

Scorecard3 real differences · 7 level
Jiu versus Árbitros BR: the parameters behind the verdict, then further details
ParameterJiuÁrbitros BR
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews94.4% of reviews100.0% of reviews — better
Number of ratings3 — better—
Update frequencyEvery 6 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size126 MB42 MB
Age rating+44+
DeveloperCshield - Seu escudo para compras e finançasGAIA SERVICOS E EDITORA LTDA

Customer experience

Jiu

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews18 reviews
Positive94.4%
Neutral0.0%
Negative5.6%

Árbitros BR

Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Jiu

Subscriptions3
  • Premium Monthly BJJ$1.991 Month
  • Premium Annual BJJ$14.991 Year
  • Premium Business BJJ$99.991 Month
None

Árbitros BR

No in-app purchases

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 October 31, 2026 and Árbitros BR on October 31, 2026.

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