Building champions.
01I am a
Athlete
I'm becoming one
Your belts, your bouts, your record. All of it kept.
Start the chapter
02I am a
Academy
I run where they're built
Members, fees, curriculum and belts. Know where every student stands.
Start the chapter
03I am a
Coach
I build them
Your students, your syllabus, your events. Your name on it.
Start the chapterScored the Sanshinkan All India Open live at Talkatora Indoor Stadium. 800 athletes, one day.
Chapter One · The Athlete
Your journey,
kept for life.
From the first class to fight night, every belt, bout and tick of progress lands on one record. Yours.
The daily ritual
Walk in.
You're counted.
Your dojo ID lives on your phone. One tap marks you in, and your week streak keeps score.
The climb
Every belt,
earned and kept.
Your promotions, examiner scores and certificates stay in your pocket. Nothing gets lost in a drawer.
The standard
Know exactly where you stand.
Every technique your coach ticks, rates and comments builds your mastery. Watch the number climb.
The arena
Fight day
finds you ready.
Discover tournaments near you and register in minutes, no account needed.
Your call time
Your mat.
Your moment.
A personal schedule tells you when to be matside, while family watches your bracket live from anywhere.
One record, for life
The mat remembers. So does your record.
Results and medals publish the same day. Every belt, bout and certificate stays on your record for the long run.
Free for athletes.
The same record, seen from the desk
Behind every athlete,
an academy that runs.
The record you just scrolled is the same record the academy runs on.
Chapter Two · The Academy
Run the floor
like a business.
Members, fees, waivers, attendance and belt tests, handled. You teach. It types.
Easy to onboard
The front desk runs itself.
One QR on the desk signs waivers, takes photos and logs walk-ins as leads. Parents sign for minors, right on their phone.
Biometric attendance
They walk in.
A tablet knows.
Face check-in on any tablet, QR for everyone else. No hardware bills, no queues.
WhatsApp + email automation
Reminders go out.
Fees come in.
Fee reminders, renewal nudges and welcome messages send themselves over WhatsApp.
The result
Watch collections
climb.
Every reminder that lands is a fee you didn't have to chase. Outstanding shrinks on its own.
Belts and grading
Grading day,
zero paperwork.
Your belt ladder, your rules. Public test rosters, guest examiners scoring from a phone, and you approve every promotion.
The bridge to competition
From class roster to fight card.
Pick your squad from members you already coach. Create Karate, MMA or BJJ events in one wizard, and score them live.
Free to start. No card required.
UPI Cards Cash at the deskHowever they pay, it lands on the record.
The hand behind the record
Every record has
a hand behind it.
Someone ticked that technique. Someone graded that belt. That someone is you.
Chapter Three · The Coach
The standard
is you.
Your students, your syllabus, your grading day, your events. The platform just keeps up.
Your students
Your students, at a glance.
Who trained today, who is slipping, who is ready for more. Your roster tells you before the mat does.
Your eye
Your eye, on every technique.
Tick, rate and comment on each technique per student. Your standards become their syllabus, and they see every word.
Your terms
Your sessions. Your events.
Your terms.
Coaching is also a business. KombatOS treats it like one.
Personal training, split clean
Run 1-on-1 sessions with a commission split the academy and you agree on. Every session logged, every settlement clear.
Grade as a guest examiner
Invited to grade at another academy? Score from a link on your phone. No account, no paperwork, scores autosaved.
Run your own events
Create Karate, MMA or BJJ tournaments in one wizard. Registrations, brackets and live scoring included.
The lineage
One day they will say
they trained under you.
Every student you grade carries your name forward. That is the lineage you are building.
Free to start. No card required.
The Tournament Engine
Run the whole arena.
Registration, brackets, live scoring and medals on one platform. Athletes register in minutes, families watch from anywhere, and the venue runs itself.
01Registrations open
Public event page, online entries, fees collected up front.
02Brackets build themselves
Seeded draws for every category, adjustable to the last minute.
03Score it live
Karate, MMA, BJJ and Kata scoring with venue displays anyone can watch.
04Medals, same day
Results publish as finals end. QR medal desk, printable certificates.
Explore the engines
Karate
800 athletes, zero paper
Explore the engine
MMA
The Instinct Scorecard
Explore the engine
BJJ
Rulesets built in
Explore the engineKickboxing and more are on the way. Run a different combat sport? Tell us and we build for it.
800 athletes. One day. Scored live.
The Sanshinkan All India Open Karate Championship ran on KombatOS at Talkatora Indoor Stadium, New Delhi, in April 2026. End to end, on this engine.
800
Participants
1
Day
Live
End to end
Est. 2026 · A New Initiative
MASTERS HALL OF FAME
Honouring the senseis, coaches, and pioneers who shaped martial arts in India.
By Application · By Nomination · Panel-Verified
FAQ
Questions, Answered.
Do I need new hardware?
No. Face check-in runs on any tablet or phone camera, and QR check-in works on the devices you already own.
How do my members pay?
Your UPI QR on public payment pages, online payments, or cash and card recorded at the desk with GST invoices.
Is WhatsApp automation included?
Yes. Fee reminders, renewal nudges and welcome messages go out over WhatsApp and email once it is enabled for your academy on activation.
Can I bring my existing members and belt history?
Yes. Import your members and their old belt history. Every new belt, bout and certificate builds the record from there.
Is it free to try?
Yes. Start free, no card required.
One purpose.
Building champions.
Everything on this page exists for that. Start free today. No card required.
WhatsApp automation is enabled for your academy on activation.
Just here to compete? Find a tournament