Why memory isn’t enough
Most hobbyists remember one or two moments from open mat—“I almost had an arm bar”—and lose the signal in the noise. The patterns that actually define your game repeat across dozens of rolls: where you keep ending up, who finishes you, which techniques you attempt but never land, how your pace drops in round four vs round one. BJJ RollUp is built to surface those patterns so you stop repeating the same Tuesday without knowing why.
You don’t need a competition team or a full-time coach to deserve that clarity. If you show up and roll, you generate data. The app’s job is to turn it into specific questions for next week: refresh this sweep, pressure-test that escape, notice this blind spot before it costs you another tournament match.
What the student app actually gives you
Structured logging. Sessions and rounds with partners, outcomes, positions, submissions, and notes—consistent enough that reports mean something month over month. Not “felt good today” essays that you can’t compare to last month.
Core overview analytics. Volume, gi vs no-gi mix, performance distribution, submission effectiveness, partner and belt breakdowns—so you see who you actually train against and what happens when you do.
Advanced fighter analytics. This is where generic apps stop and jiujitsu-specific intelligence starts: Rust Index (what’s slipping from your live game), Survival Curve (time to the first recorded tap in reviewed rolls), Kryptonite Profile (where the same failure mode repeats), fatigue and pacing curves, and tendency reads coaches can use—because they’re tied to how you roll, not a generic step counter.
Injury and partner awareness. Track what happened, with whom, and when—so “my shoulder” isn’t a mystery three weeks later and you can spot training loads that correlate with nagging issues (awareness, not medical advice).
Everything rolls up to one timeline: your belt journey with evidence, not vibes. When your gym joins BJJ RollUp, your history can connect to the academy context without starting from zero.
Who it’s for
Travel athletes, multi-gym grapplers, garage mat warriors, and anyone whose home academy isn’t on the platform yet—you’re not a second-class user. The same analytics stack is there from day one. When you affiliate with a gym that runs RollUp, coaches can meet you where your data already lives.
Want the exhaustive list?
The features page catalogs every analytics block grouped the same way as the app—with explanations of what each measurement shows.