Evidence based coaching needs a real inbox
Form checks only work when both sides know where the file lives, what state it is in, and who owes the next message. ZON keeps those states explicit instead of scattering them across chat apps.
Athletes: capture without leaving the workout context
The training surface exposes the form check entry point when you need it, then walks through pickers and playback so you can confirm you uploaded the right attempt. Automated analysis gives you vocabulary for what went well and what to adjust while you wait for the coach.
Coaches: review where you already manage the athlete
Inside the athlete HQ profile, the form check tab lists submissions with scores, AI structured notes, and controls to approve, comment, or redirect. That placement keeps biomechanics discussions adjacent to load, nutrition, and messaging.
Athletes: the ZON app (iOS and Android) is free to download; AI heavy analysis paths may require premium access depending on your coach configuration and your subscription tier.
Coaches: ZON Web is a paid subscription. If ZON is not the right fit, you can request a refund within 14 days of your first payment according to the terms shown at signup.