The iPhone app
The honest mirror for your dancing.
A mirror shows you what you look like. Dance Sage shows you what you are actually doing — where you sit against the beat, where a limb drifts, and the one thing worth fixing next.
◉Check your timing
The app hears the music and shows your movement against the beat — count by count, on the 8.
◉Dance with your teacher
A teacher shares a lesson; you dance live inside their ghost skeleton — your limbs glow green where you match, red where you drift.
◉Hear what to fix
After every attempt, a spoken coach tells you the one thing to work on — measured, never invented.
◉Keep & share every move
Slow-motion review, skeleton videos made for sharing — and nothing leaves your iPhone until you post it. Every post starts private.
The Lab
How the app sees dancing.
Every claim on this page rests on the pose engine underneath it. The Lab is that engine, shown working on real footage rather than described — a salsa couple dancing a side basic, as the skeletons Dance Sage actually reads.
- 01One dancer, and what happens to a shaky camera
- 02A couple, where two bodies overlap and cross
- 03A lost arm, restored — with the error measured in centimetres
- 04The hold, restored