Focus is progress

Stop stepping on the mat
without a plan.

OneMat is your Brazilian jiu-jitsu training companion on the mat: one focus per session — position, objective, constraint, and drill — plus ~30-second logging and 2–4 week cycles. Serious training in class, open mat, or wherever you roll.

Get the app See features
Best BJJ Apps Training Log AI BJJ Coach On the mat
30 s Onboarding and logging that respect mat time.
1 One explicit focus per training block.
36+ Techniques filtered by belt, body type, and style.

OneMat structures your BJJ training on the mat: one clear focus per session, fast post-roll logging, and 2–4 week cycles. Deliberate practice for serious grapplers — not another video feed.

Why it works

Deliberate practice, not volume

Focus, low-friction post-training capture, and block-based progression.

How it works

Three moves to
real progress.

1

One focus per session

Daily position, objective, learning constraint, and suggested drill.

2

30-second logging

Chips and counters after you roll — no long forms when you are tired.

3

2–4 week cycles

One position for weeks with progressive objectives and adherence.

Get the app
Today

De La Riva → back take chain

Constraint: no collar grips

Adherence 72%

Week 2 of 4 · training tonight

"What's my constraint again?"

One focus. Log it in 30s.

Signature system

One position for two to four weeks.

Not random technique roulette — a dedicated block with progressive objectives, adherence you can see, and weekly readbacks.

OneMat
Focus cycle

Block

Half guard · knee shield — attack the far underhook

This week's objective

Win the inside space twice per roll, then log outcomes before you leave the academy.

From the community

Voices from
the mat

Get the app
Grappler

I used to hit the mat with no idea what to work on. Now I open the app, see my focus, and train with intent.

— Carlos M., Blue belt · Madrid

Signal

30 s

Onboarding and logging that respect mat time.

The 30-second log is everything. I'm dead after rolling — I'm not filling out a journal.

— Andrés R., White belt · Mexico City

Two cycles in and I noticed I was making fewer mistakes from half guard. The data doesn't lie.

— Lucía P., Purple belt · Buenos Aires

★★★★★

Deliberate practice, not volume · backed

3–5×

Better technique retention

Deliberate focus outperforms unfocused repetition (Ericsson, Peak, 2016).

30 s

Post-training log

One-line journals boost adherence rates (Fogg, Tiny Habits, 2019).

2–4 wk

Optimal cycle length

2–4 week blocks give enough time to consolidate motor patterns (Schmidt & Lee, Motor Learning, 2019).

30 s onboarding

Belt, body type, Gi/No-Gi, weak spots, goal — conversational.

After-session readback

Effectiveness-style summary, a short observation, and a nudge for next time — from what you logged.

Weekly review

Seven-day summary and a recommendation for the week ahead.

Library (36+)

Belt, build, ruleset filters. Learning → Training → Mastered.

FAQ

Common questions

Does OneMat replace my coach?
No. It structures solo work between classes. Coach and mat stay central.
Why only one focus?
Less decision fatigue: one coherent line for your profile instead of scattered goals. How it works.
Beginners or advanced?
White to purple — library and objectives match your level.
Languages & regions?
We roll out by region and language; check the store listing or email the team with your country for waitlist timing.
Do I need to log every round?
No. We log after training with quick chips and counters: position, attempts/success, and a segment. It is built for mat fatigue, not for filling out a journal.
What if I miss a day or a session?
Your next focus follows your cycle logic. If you lose context, the weekly readback brings the thread back so you can train with intent again.
Can it work for both Gi and No-Gi?
Yes. We filter by rules and your choices so your objectives fit Gi, No-Gi, or both—while keeping the one-focus line consistent.
Is this just a journaling app?
It is more than journaling: the log feeds your next focus and makes progress visible over 2–4 week cycles with adherence you can see.
How do focus cycles work?
A 2–4 week block keeps one position as your "main line" while objectives get progressively harder. You finish with a weekly review and a clear next recommendation.

Train with intent. We handle the structure.

Get the app when it ships in your region — or join the waitlist from contact.

Get the app See features