Understand your stride
Six explained metrics reveal your rhythm, landing, posture, and movement.
Upload one short side-view video. Get six explained form metrics, your top priorities, and a personalized next-run plan.
Six explained metrics reveal your rhythm, landing, posture, and movement.
Your priorities and three personalized cues, based directly on your video.
Save your checks and compare how your running form changes over time.

Checks stay only in this browser session unless you choose Save Progress.