Free BJJ training journal

Remember every roll. Know what to drill next.

Log a session in one tap — or just say what happened — and CombatScore turns months of rolls into a picture of your game.

CombatScore on a phone: a BJJ training log with streaks and mat time

What you log

  • Gi, no-gi, open mat and drilling sessions
  • Rounds, positions and the submissions you hit or got caught in
  • Techniques you learned, so they come back up for review
  • How you felt — energy, mood and stress — next to how you rolled

What you get back

  • Streaks, mat time and how your training splits across the week
  • An AI coach that knows your training history — ask it what to work on
  • Your Combat Score: a 0–100 read on your game across six areas
  • Rank tracking: White → Blue → Purple → Brown → Black (1°) → …
  • A competition log and an injury log, in the same place

Why keep a BJJ training log?

Jiu-jitsu is too detailed to keep in your head. The guard you couldn't pass three weeks ago, the sweep that finally clicked, the mat hours since your last stripe — a journal turns those into patterns you and your coach can act on.

The AI coach is there to help you think, not to replace your coach — what you work on is still a conversation with the people who watch you train.

Questions

BJJ training log FAQ

Can I track belts and stripes?

Yes — your belt, stripes and promotion dates, and when you're promoted you can share the moment as a story image.

Is CombatScore free?

Yes for athletes — logging, analytics, rank tracking and the competition log are free. Free accounts get 20 AI coach messages to start, then 10 a week.

Does my gym have to use CombatScore?

No. It works on its own as your personal BJJ journal. If your gym uses CombatScore, you also get check-in, the class schedule and feedback from your coaches in the same app.

Does it work without a signal?

Yes. Sessions save on your phone and sync when you're back online — handy for gyms with no reception on the mat.

Is it on iPhone and Android?

Both — it's on the App Store and Google Play.

Other disciplines

Train with a log that coaches you back

Free for athletes. Does your gym use CombatScore? Check-in and coach feedback come with it.

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