Capture a technique on your phone. Get honest, specific AI coaching in seconds — what's working, what to fix, one drill to close the gap.
Get started freeNo download, no equipment — just your phone's camera
Point your camera, throw your technique. A short countdown gives you time to get set.
AI trained on real striking mechanics reads your stance, path, and recovery — not a generic score.
Every combo is logged, so you can watch your scores and technique breakdown improve over weeks - not just guess whether you're getting better.
Start free. Upgrade only if you're using it.
A real example, in the same format every evaluation actually comes back in - not a mockup of features that don't exist yet.
3 x 10 jab-cross, freezing on the cross to check chin position each rep.
Solid combo overall - the power is there, it's just leaking out through that chin drop and the late pivot. Fix those two and this jumps to a genuinely sharp combination.
Illustrative, not a guaranteed score - your own result depends entirely on your own technique, every time.
The things people actually ask before signing up
Honest, not padded. The coaching model is built to say "unclear" when a shot genuinely doesn't give it enough to judge, rather than guess and sound confident anyway - that's a deliberate design choice, not a limitation we're hiding. That's also why TeCombo asks for one short, deliberate capture rather than a whole round - a few seconds looked at carefully beats trying to track everything continuously and getting the count wrong. We don't publish a made-up accuracy percentage, because we haven't measured one rigorously enough to stand behind. What we can tell you is that every disagreement a user flags gets reviewed internally to keep improving the coaching itself.
All of them, by design - the AI works from general coaching principles, not a fixed list of pre-trained moves. Whether it's boxing, Muay Thai, kickboxing, MMA, karate, or taekwondo, the same underlying judgement applies rather than needing a separate template for every technique.
On Train, yes - peak speed of the striking limb, tracked from your own camera feed and shown as a number alongside every applicable combo, plus a trend over time in Progress. Worth being upfront about what it actually is: a relative measure (shoulder-widths per second), most meaningful compared against your own past combos, not a claimed exact physical speed. And it only shows a number when tracking was actually confident enough to trust - same honesty-first approach as the rest of the coaching, rather than showing a guess dressed up as data.
No - just your phone's camera. Prop it up, get your whole stance in frame, and capture.
No download or App Store needed - TeCombo installs straight from your browser. On iPhone: open this site in Safari specifically (not Chrome - Add to Home Screen only works from Safari on iOS), tap the Share icon, then "Add to Home Screen". On Android: open it in Chrome, tap the menu (the three dots), then "Install app" - Chrome sometimes offers this automatically too. On a laptop or desktop: look for an install icon in the address bar, or check the browser's menu for an "Install TeCombo" option. However you install it, it opens full-screen from your home screen or desktop afterwards, the same as any other app.
No - it's a quick burst of still photos, not video. Those frames exist just long enough to be analysed, then they're discarded immediately - nothing is ever saved, not even for a moment longer than it takes to give you feedback. See the next question for the full picture.
Your photos are never stored, not even temporarily - they exist in memory only for the few seconds it takes to analyse them, then they're gone. There's no "delete your photos" setting because there was never anywhere for them to sit in the first place.
Yes, no questions asked, and you keep access until the end of whatever period you already paid for.
Once you're a Train subscriber or have bought Flex, your account page shows a personal referral link. For every few friends who join through it and actually pay for something themselves (not just sign up free), you get free Flex credits automatically - no need to ask or claim anything.
Once you've logged a handful of scored combos (five or more), Train's Progress tab works out which of six areas - technique, power, speed, balance, guard, recovery - genuinely stands out in your own results. It then gives that a name like "The Powerhouse" or "The Technician." It's compared against your own average, not other users', and it only appears once there's enough real history behind it - not from a single combo. The same page also suggests the next striking fundamental worth focusing on, based on what you've actually shown skill in so far, not a fixed list everyone gets the same version of.
Short for Technical Combination - this coach doesn't just tell you "nice job" or "needs work," it breaks down the actual technical elements of every combination you throw, strike by strike.