AI form coach

Know you're doing it right.

Nobody taught us how to move. So we guess, copy a video and hope. Hoppa watches and tells you.

Your phone camera tracks 33 points on your body and corrects you mid-rep, on squats, lunges, push-ups and 60 more moves. No wearables, no gear.

Check your form
hoppa

School taught you algebra.

hoppa

Nobody taught you a squat.

hoppa

So you guessed.

hoppa

Hoppa shows you.

Hop to it.

What you get.

Cues while you move.

33 points on your body, tracked live. The fix lands mid-rep, not after the set.

Open it and go.

Today's session is ready. No planning, no scrolling.

See your form improve.

Form scores show your technique getting better, not just your rep count.

It learns your body.

Hoppa remembers your weak spots and adjusts, so it's always hard enough and never too much.

How it works

  1. 1

    Prop up your phone.

    Floor, shelf, a stack of books. The app tells you when it can see all of you.

  2. 2

    Move.

    Pick today's session or one exercise. Your phone tracks your joints and counts every rep.

  3. 3

    Fix one thing.

    One cue at a time, like “Knee over ankle”. Watch your form score climb.

Five ways to hop.

  • Hop in.Start a three-minute session. No warm-up speech.
  • Hop on.Set done? Straight to the next exercise.
  • Hop back.Missed a day. No guilt, just pick up where you left off.
  • Hop up.Keep your streak and level up your plan.
  • Hop further.Multi-week campaigns for when three minutes turns into a habit.

By the numbers.

0Exercises with live form cues
0Points on your body, every frame
LiveCues while you're still in the rep

Fair questions.

How does Hoppa see my form?
Your phone camera tracks 33 points on your body while you move and checks the angles of your joints against how the move should look. When something's off, you get one cue to fix it.
Which exercises does it check?
67 of them, including squats, lunges, push-ups, hip hinges and planks. Each one has cues for the mistakes people actually make.
Is the feedback really live?
Yes. The tracking runs on your phone, so the cue comes while you're still in the rep, not after the set.
Do I need any gear?
Just your phone. Prop it up so it can see all of you: against a wall, on a shelf, on a stack of books. No wearables.
Does it replace a personal trainer?
It's there every time you train, including the days you train alone. Plenty of people use it between sessions with their trainer, or on its own.

Got 3 minutes? Hop in.

Check your form