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BJJ OS - Brazilian Jiu Jitsu

BJJ OS - Brazilian Jiu Jitsu

6,000+ Videos. Train Smarter

14 ratings
10 reviews
💪 Health & Fitness
⚽ Sports
Free
In-App Purchases

Details

  • Released
  • Updated
  • January 22, 2026
  • February 20, 2026

Developer

Todd Kramer
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BJJ OS - Brazilian Jiu Jitsu screenshot #1 for iPhone
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iphone
ipad
🧾$19.99
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❓8 answered
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About

This app acts as a personalized jiu-jitsu coach, remembering your training history and goals. Access a vast library of analyzed technique videos from elite instructors and track your progress with detailed session logging. Get tailored advice to improve your grappling game.

✓Personalized AI coaching partner
✓6,000+ analyzed technique videos
✓Elite instructor content
✓Session logging and progress tracking
✓Personalized technique library
✓Searchable technique database
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What's New in BJJ OS

1.3.1

February 20, 2026

New: Training Log — track every session, see your streaks and patterns. 6,000+ analyzed videos and growing daily. Professor OS now uses your training history for smarter coaching.

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Subscription plans

BJJ OS

Unlimited AI coaching and 4,500+ BJJ technique videos.

$19.991 Month
How to cancel BJJ OS subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Exceptional training module

This app is amazing with finding videos and analyzing technique. I’ve been training for 12 years and it’s been extremely useful for me to keep myself on track with what I want to do. And if I have a question or need to see a detail, it pulls up the EXACT video I need. As a competitor as well, it has done wonders for keeping me sticking to my training schedule!
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sean!!68567sean!!68567

Review

Amazing app and very helpful for learning and practicing Jiu Jitsu
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The best BJJ app

BJJ Os is the Best BJJ app hands down, this app has videos, ai professor and a complete library of technique. Perfect app to get to find techniques to improve your game
Best BJJ AppBest BJJ App

Slick Tool

The AI agent does a nice job prompting the kind of notes from my sessions that lend to the tips & videos that help me retain what I’ve learned, and build out my training priorities. Very nice addition to my jiu jitsu toolkit!
Airborne_PMAirborne_PM

Exactly what I needed as a white belt! ⭐⭐⭐⭐⭐

Been training about 4 months and randomly found this app searching the App Store. Honestly it's been a game changer.

I used to spend forever on YouTube trying to find the right videos for techniques we learned in class. Half the time I'd end up watching some random person's version that didn't match what my coach taught.

This app saves so much time - I can search for exactly what I need and actually find quality instruction. The AI coach is surprisingly helpful too, like having someone to ask questions when I'm not at the gym.

Still a white belt figuring everything out but this has definitely sped up my learning. Way better than my old system of trying to remember everything or scrolling through random videos.

Would recommend to anyone starting out!
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Isaac d nutzzz123Isaac d nutzzz123
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FAQ

What is BJJ OS?

BJJ OS is a Brazilian Jiu-Jitsu training app that acts as a personalized coach. It remembers your training journey, offers over 6,000 analyzed technique videos from elite instructors, and allows you to track your sessions to improve your game.

Is BJJ OS free to use?

Yes, BJJ OS is free to download and use. It offers in-app purchases for additional features or content, as indicated by its monetization model.

Who are the instructors featured in BJJ OS videos?

The videos in BJJ OS feature world-class black belt instructors, including world champions, Pan American champions, ADCC medalists, and elite coaches from top academies.

How does BJJ OS track my training sessions?

BJJ OS allows you to log your training with one tap, tracking what you drilled, number of rolls, submissions, taps, and how you felt. It supports both Gi and No-Gi training and provides session history and streaks.

Can I save techniques I want to practice later in BJJ OS?

Yes, you can build your personal library by saving any video or technique within BJJ OS. This allows you to organize and easily access techniques you've drilled or want to revisit.

What age rating does BJJ OS have?

BJJ OS has an age rating of 12+, making it suitable for teenagers and adults interested in learning or improving their Brazilian Jiu-Jitsu skills.

How often is BJJ OS updated?

The app was last updated on February 20, 2026, indicating regular maintenance and potential new feature additions. New techniques are also added daily to the video library.

What devices is BJJ OS available on?

BJJ OS is supported on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users who want to train smarter.