Your form coach,
on your phone.
Mirror watches every rep, calls out your form, and keeps the receipts so you can see yourself getting stronger. Squats, push-ups, and planks today — more on the way.
Real-time form coaching
Prop up your phone, step into frame, and Mirror gives you a grade and a tip after every rep — without anyone watching.
Goals that ladder
Set a North-Star goal like "500 push-ups this month" and Mirror suggests stepping-stone weekly goals that build toward it.
Honest about what it is
Mirror's coach is a rule-based engine, not magic AI. Every score and tip comes from form rules we wrote and you can read about. The honesty is the moat.
Your data, your phone
Mirror has no servers. Your workouts stay on your device and (if you're signed in) in your private iCloud. We never see them.
Apple Watch companion
Live rep count on your wrist while you work out, with a haptic on every rep and a tap-to-end button.
Trophies and streaks
Show up, level up. Mirror tracks streaks, awards trophies for milestones, and gives you a weekly recap so progress feels earned.
Get in touch
Made by Collin Kinnaird. For support, feedback, or anything else — mirrorfitnessios@gmail.com.