For combat athletes
Train like a fighter.
Combat OS for MMA, BJJ, Muay Thai, boxing, wrestling. Skill tree, fight week, sparring debrief, opponent scouting. Built so you stop using three apps to track one camp.
You came here because
Other apps treat fighting like cardio.
- No app understands a sparring round: sRPE, rest interval, technique attempts, rounds lost.
- Strength apps and conditioning apps live in separate silos. Your fight camp lives in a Notes file.
- The "AI coach" in every other app gives you a generic Z2 run for fight week. Versus knows you weigh in Saturday.
The features that matter to you
Built for the round, the camp, the cut.
Skill tree, 14 disciplines
BJJ, MMA, Muay Thai, boxing, wrestling, karate, judo, sambo, kickboxing, taekwondo, krav, capoeira, kali, lethwei. Drill it, log it, see it.
Combat round timer
Native Apple Watch app. Rounds, rest, sRPE prompt, live HR. Save lands on phone before you towel off.
Voice logging
"Three rounds rolling, got a triangle, sRPE seven." Parsed in 8 seconds. No tapping through five screens.
Fight week + weight cut
Water, sodium, sauna logging. Weigh-in countdown. Sensei flags if your cut is on or off pace.
Sparring debrief (Elite)
Tell Sensei what happened in your roll. It tags positions, attempts, finishes. Builds your scouting file over time.
Opponent scouting (Elite)
Paste tape links or notes. Sensei builds a gameplan grounded in your skill tree and theirs.
Pure grapplers
Don't fight, just roll? Still your app.
If you train BJJ or compete in grappling but don't see yourself as a "fighter" (IBJJF, ADCC, no-gi, judo), the same product fits. The skill tree maps BJJ position by position: guard, mount, side control, back, half guard, escapes, sweeps, submissions. Tag what you drilled or hit. Progression visible over weeks, not just sessions.
Belt tracking and stripes are built in. Competition record stored by submission type. AI Sparring Debrief (Elite) distinguishes a setup from a finish: "What's my triangle conversion rate?" is a real query.
Skip Fight Week if you don't cut for matches. Everything else applies.
Simple pricing
Same product. Three tiers.
- All 5 loggers
- 14-discipline skill tree (starter belt)
- Gym feed + partner hub + challenges
- Daily readiness + 90-day history
- 1 voice log per day
- Training Camps + Fight Week
- ACWR + plateau + load trends
- AI Daily Stack + AI Mobility Protocol
- Full skill tree (all belts, 17 disciplines)
- 365-day history + unlimited Vault
- Sensei AI Coach
- AI Sparring Debrief
- Situation Drill + Opponent Scouting
- Unlimited voice logging
- AI Body Fat Estimate
Launching on iOS
Train like a fighter. Look like one too.
Drop your email and we'll send the download link the moment Versus is live, plus a 30-day free trial of Elite for everyone on the waitlist.
No marketing emails. One at launch, one at v1.1, that's it.