Not just what's wrong —
why it's wrong

Upload a practice video. SkateMarks reads your skater's body the way a biomechanics coach would — tracking 33 points of movement to find the root cause, not just the symptom. "Her arm drops because her edge pressure is shallow." That's the feedback a $150/hr coach gives. Delivered after every practice.
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Salchow · Emma, 9
78/100
Takeoff edge improving. Left arm still drops before jump. 3 clean landings this month!
↑ 14% vs last month
0:01 ✓ Good knee bend, strong approach
0:02 ⚠ Left arm drops — pull it in before takeoff
0:04 ✓ Tight air position, great rotation
0:05 ✓ Clean single-foot landing!
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Every second, annotated
"0:02 — left arm drops." You'll know exactly what to work on before the next lesson.
📈
Progress you can see
Scores, air time, landing rate over time. USFS level progress bar shows your child's path.
🏋️
Drills that fix it
AI spots the root cause, gives a 2-minute off-ice drill to fix it before the next session.

Before & after

Without SkateMarks
"Something looked off but I can't tell what"
"Are the $200/week lessons working?"
"I can't afford a coach for every practice"
With SkateMarks
"At 0:02, left arm drops — that's the root cause"
"Score went 64 → 78 this month. Definitely working."
"We drill at home, she lands it by next lesson."
$29.99 /month
✓Unlimited video analyses — upload every practice
✓Per-second coaching notes — timestamped, specific, actionable
✓FormLens body position comparison — your child vs. ideal form side-by-side
✓USFS progress tracking — Pre-Preliminary through Senior
✓Root cause analysis — why the jump fails, not just what
✓Coach Mia AI chat — ask follow-up questions any time
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Common questions

Is this replacing my child's coach?
No. Your coach teaches 30 minutes a week. SkateMarks watches the other 5 practice sessions. Think of it as extending your coach's guidance to every session — not replacing it.
My kid won't listen to feedback from me. Will this help?
Yes — this is one of the most common things parents tell us. When SkateMarks says "your left arm dropped at 0:02," it lands differently than when Mom says the same thing. The AI has no emotional stake in the conversation. Parents tell us their kids actually pull up the playback themselves.
How accurate is the AI analysis?
SkateMarks reads your skater's body the way a biomechanics coach would — tracking 33 points of movement across every frame, including joint angles, weight transfer, and rotation timing. It identifies the root cause of issues, not just symptoms. "Her arm drops because her edge pressure is shallow" — not just "arm needs to be higher." We're transparent about confidence: if a frame is blurry or the angle is off, we say so.
What jump types does SkateMarks support?
All six singles: Waltz, Salchow, Toe Loop, Loop, Flip, and Lutz. Axel support is included. We cover Pre-Preliminary through Preliminary level in depth, with Senior-level support coming in 2026.
Can I cancel anytime?
Yes. No contracts, no cancellation fees. Cancel from your account settings in 30 seconds. Your analyses and progress history stay accessible for 30 days after cancellation.