Line it up against a reference and see how your movement differs.
A practice-support app that places a reference video and your own video side by side, visualizes the skeleton, and lets you compare how your dance or sports movements differ. All video processing happens on your device and is never sent anywhere.
Coming soonPlay your video slightly behind the reference so you can watch the reference move a beat earlier and follow along — the kind of follow-the-leader practice that's hard with a perfectly simultaneous layout.
Left arm, right arm, torso, left leg and right leg are scored individually. The skeleton color (green / blue / yellow / red) shows at a glance which part is off and by how much.
The moment with the largest movement gap across the whole video is detected automatically and set as a ±1.5 s A-B loop, so you can rehearse just that spot on repeat.
Every session is auto-saved. A mini graph of your last five scores plus a "vs. last time +N" indicator let you feel your own progress.
Front camera + reference picture-in-picture + a 3-2-1 countdown let you record your own movement on the spot and jump straight into the comparison.
Pose analysis uses Apple's Vision framework and runs entirely on your iPhone. Neither the videos nor the skeleton data ever leave the device.
Choose a video to use as your reference from your photo library.
Record yourself on the spot in recording mode, or pick a clip from your photo library.
Play both videos in sync or delayed. Skeletons and per-body-part scores make the gaps visible.
Auto-jump to the biggest gap and rehearse it pinpoint with the A-B loop.
This app is a learning-support app for comparing dance and sports movements. It is not intended for medical, healthcare, posture-correction or similar purposes. Please review the app's Privacy Policy and Terms of Use.