Every workout moves you forward.
Count your reps, get live form feedback, and track your progress at home or in the gym.
Your workout. Your space.
Work out anywhere.
Home workouts
Check your form at home, in the space you have.

Bodyweight training
Get feedback on supported exercises.

More ways to move
Mountain climbers work today. More exercises are coming.
Work out. Review. Improve.
Three simple steps to get started.
1. Choose your exercise.
2. Get live form feedback as you work out.
3. Review your workout and track your progress.
See repchek in action.
Real workouts. Real feedback.
Know how your reps look.
Get feedback on your form as you move.
Good form
Your form is within the target range.
Get in position
Get into the starting position.
Fix your form
Follow the feedback to adjust your movement.
Can’t see you
Move your phone so your body is in view.
Your back line
Check your back position during supported exercises.
What people are saying.
“I usually swing a lot when working my back and have no idea with whether to look up or down but Repcheck helped me improve my form by counting the good reps and the voice narration”
“It really helped me adjust my form in doing bent over barbell rows. I cannot wait for more workouts and tracking.”
“I love that I can work out anywhere, independently, while still getting guidance on how to perform each exercise correctly and feedback on my form and posture. It makes training so much easier and gives me the confidence to work out on my own. You’re definitely onto something special, and I’m excited to see how far you take this!”
“I’ve genuinely enjoyed using the app. The exercise demonstrations and real time feedback on your form make it feel like having a personal trainer in your pocket. It’s a brilliant concept with so much potential, and I’m excited to see how it grows!”
Make every workout count.
Try repchek freeStart free. Track your progress.
Premium
- Everything in Free
- Progress tracking across workouts
- See how form and strength change over time
Questions?
Does it work on my phone?
Yes. Open repchek in your phone’s browser.
Do I need anything else?
Just your phone and a way to position it so the camera can see you.
Does my video get uploaded?
No. The camera is analyzed on your phone, in your browser.
Which exercises can repchek check?
Push-ups and mountain climbers work well. Other supported exercises include barbell rows, deadlifts, biceps curls and triceps exercises. Results depend on the exercise and camera angle.