A lifting coach that
never looks away.
Your phone camera and on-device AI, tracking your form rep by rep. The moment fatigue breaks your technique, you'll know.
Setup takes 10 seconds
How it works
Set up your phone
Lean it against your water bottle, a bench, anything. Face the camera toward you.
Choose your lift
Pick from 17 exercises — squats, curls, presses, rows, and more. Each has its own failure model.
Just lift
The AI tracks every rep. When your form starts breaking down, your phone tells you before you feel it.
Not another rep counter
What makes it different
Catches failure in real time
Your phone vibrates when reps slow and range of motion shrinks. That’s mechanical failure — most people don’t notice until it’s too late.
Feedback after every set
Plain-language breakdown of your set. Which reps were clean. Where you started compensating. What to focus on next time.
Works anywhere
On-device AI. No internet, no cloud, no account. Your garage, a hotel gym, or at 2am when nobody’s around.
Be early. Get Pro for life.
The first 500 people on the waitlist get lifetime access to every Pro feature when we launch. No credit card. No catch.
Join the WaitlistAndroid app · Coming soon to Google Play