Comparison

Ujitsu vs IBJJF

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

Head to head
About

Ujitsu

This app is a comprehensive platform for jiu-jitsu practitioners. It allows users to book classes, track their progress, find training partners, and connect with a global community. Tools are also available for athletes and academies to build their presence.

Highlights
  • Book jiu-jitsu classes
  • Track training progress and set goals
  • Find sparring partners
  • Connect with a global grappler community
  • Tools for athletes and academies
  • Stay updated on tournaments and events
Read full description

Ujitsu is the all-in-one platform designed for every jiu-jitsu practitioner – whether you're just starting, training for competition, or coaching the next generation. Book classes, track your progress, find sparring partners, and engage with a global community of grapplers, all from one seamless app. Why Ujitsu? • Find & book classes – train with top coaches at academies near you. • Track your journey – log your progress, set goals, and analyze performance. • Compete & connect – stay updated on tournaments, events, and exclusive insights. • Grow your brand – tools for athletes and academies to showcase their skills and build their presence. Master the art, elevate your training, and be part of the most engaged jiu-jitsu network. Download Ujitsu now and take your game to the next level! -- Ujitsu Terms of Use: https://ujitsu.com/termsofuse Ujitsu Privacy Policy: https://ujitsu.com/privacypolicy Subscriptions Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

IBJJF

This official sports federation app provides athletes with a digital membership card, displaying key details like rank and academy. It integrates with digital wallets for easy offline access and sends notifications for important account updates.

Highlights
  • Digital membership ID card
  • Athlete identification
  • Event check-in assistance
  • Apple Wallet integration
  • Offline access
  • Push notifications for updates
Features
Read full description

The official mobile app of the International Brazilian Jiu-Jitsu Federation (IBJJF) offers athletes a convenient and reliable way to access and manage their membership information. Serving as a digital version of the IBJJF membership ID card, the app displays key details such as the athlete’s name, affiliated academy, and current belt rank, making athlete identification and event check-ins more efficient while providing access to exclusive athlete benefits. To enhance this experience, the app integrates with Apple Wallet, allowing athletes to securely add their IBJJF membership card and access it anytime, even offline, for faster identification at IBJJF events. Featuring push notifications, the app actively reminds athletes about important account updates, such as upcoming membership expirations, ensuring uninterrupted access to IBJJF services and benefits. With these features, the IBJJF app provides a dynamic and connected experience that keeps athletes informed, engaged, and competition-ready.

Screenshots

Ujitsu4 screens
IBJJF4 screens

Verdict

The call

The clearest difference is rating: IBJJF at 3.0 against Ujitsu's 2.3. IBJJF also leads on in-app purchases (none vs 4) and device support (3 vs 1). Ujitsu's advantage is review sentiment (67% vs 25%) and update cadence (weekly vs every 10 months). On price, ratings volume and ads 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. Ujitsu sells 4 in-app purchases, starting at $4.99 per month. IBJJF asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

IBJJF holds the better App Store score, 3.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews complicate that: 67% of Ujitsu's written reviews are positive against 25% of IBJJF's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Ujitsu ships an update weekly, IBJJF every 10 months. The most recent releases landed on September 24, 2026 and September 12, 2026 respectively.

Scorecard7 real differences · 3 level
Ujitsu versus IBJJF: the parameters behind the verdict, then further details
ParameterUjitsuIBJJF
PriceFreeFree
Rating2.3 (3 ratings)3.0 (7 ratings) — better
Positive reviews66.7% of reviews — better25.0% of reviews
Number of ratings37 — better
Update frequencyWeekly — betterEvery 10 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size68 MB33 MB
Age rating4++4
DeveloperUjitsu DMCCInternational BJJ, Inc

Customer experience

Ujitsu

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

IBJJF

All ratings7 ratings
Positive42.9%
Neutral14.3%
Negative42.9%
Written reviews4 reviews
Positive25.0%
Neutral25.0%
Negative50.0%

In-app purchases

4 purchases

Ujitsu

Subscriptions4
  • Personal Monthly Plan1 Month trial$4.991 Month
  • Personal Annual Plan1 Month trial$34.991 Year
  • Academy Basic Monthly Plan1 Month trial$49.991 Month
Show 1 more
  • Academy Basic Annual Plan1 Month trial$359.001 Year
None

IBJJF

No in-app purchases

Questions

Is Ujitsu free?
Ujitsu is free to download, with in-app purchases available.
Is IBJJF free?
IBJJF is free to download, with no in-app purchases.
Which has better reviews, Ujitsu or IBJJF?
IBJJF is rated higher. Ujitsu averages 2.3 out of 5 from 3 ratings, while IBJJF averages 3.0 from 7 ratings.
Do Ujitsu or IBJJF have ads?
Neither Ujitsu nor IBJJF shows ads.
Which is updated more often, Ujitsu or IBJJF?
Ujitsu ships an update weekly, and IBJJF every 10 months. Most recently, Ujitsu was updated on September 24, 2026 and IBJJF on September 12, 2026.

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