The mat remembers everything

BJJ Journal

A personal training journal for jiu-jitsu. Track sessions, belt promotions, and competition history — all in one place.

Also on iPhone

Download on the App Store

Sign in with email or Google — either way, the only thing we take is your email address. The rest is yours.

Or don’t. The demo is somebody’s actual two years of training — poke at it, break it, refresh and it forgets you were there.

Log sessions

Like to obsessively note and track every class? Dial the psychopathy up to 11. Every technique, every detail, organized and searchable.

Promotions & Stats

Stare into an abyss that reminds you the last time you were given that precious piece of tape. And more of the most meaningful meaningless stats.

Compete & review

Remember when you took home Silver at that 2-man tournament? Log all the shame and the glory. In one place.

Bring your whole history with you.

Already writing and storing your notes like a weirdo? You can bulk-import your entire training history from a CSV — no re-typing every session by hand. Grab the template from your profile section inside the app.