Apps Like IBJJF Rules for iPhone and iPad
Learn and regulations
Provides detailed competition , including severe technical fouls, scoring, age limits, weight classes, and fight durations. Allows users to reference regulations for referees, coaches, and athletes.
IBJJF Rules screenshots
Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.


Match Keeper
Lucatoni, LLC
Track time and control substitutions
Track soccer matches with start, pause, rewind, and skip period controls. Set automatic whistles for intervals and record additional time. Manage teams with names, colors, and rosters. Log goals, substitutions, and track player performance.


Connect by ACES Nation
Total Sports Management LLC
Train athletes, coach, and track progress
Access athlete performance data, track training progress, and manage team schedules. View injury reports, set workout goals, and communicate with coaches. Sync with wearable devices and export training logs.

Kumite Board
SHIGERU OKADA
Score karate matches in real time
Display real-time scores during Karate competitions following WKF rules. Show current round, points, and competitor names. Update scores manually or via integrated timing system. Save match results for later review.




PeakO₂: Stamina & Breath Guide
ORIGINX GROUP PLT
Hold your
Create personalized oxygen training plans with adjustable -hold durations, rest intervals, and cooldown periods. Track progress through structured exercises. Improve control and respiratory efficiency for freedivers, athletes, and meditators.





FFVB Licences
FEDERATION FRANCAISE DE VOLLEY BALL
Issue licenses and renew player memberships
Create and renew player licenses for affiliated clubs. Input player details, upload documents, and submit applications. Track license status and receive notifications. Manage team rosters and access official regulations.

Kata Calc
SHIGERU OKADA
Calculate scores and track results
Calculate karate scores using the WKF point system. Input competitor details and scoring data. Generate official results and rankings. Export data to PDF or share via email.





How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.