Kountrain - Simple Rep Counter

Fitness apps got complicated. Kountrain didn't.

You do push-ups, squats, planks, pull-ups, lunges, or burpees. Kountrain is the rep counter that keeps score. Set a daily goal. Come back tomorrow. That's it.

No setup wizards. No 47-screen onboarding. No account. Open the app, log your workout, close it. It works offline, so your bodyweight log is always ready, even with no signal. Your progress builds itself.

Greasing the groove? Kountrain fits that too: log a few reps whenever you pass by, and watch the daily total climb.

What you get, free:

- Rep counter for 6 bodyweight exercises: push-ups, squats, planks, pull-ups, lunges, burpees

- A plank timer for hold-based exercises

- Daily goals that grow with you

- Streaks that keep you showing up

- Charts that show how far you've come

- Achievements you earn as you go

- Exercise guides with proper form and common mistakes

- Export your workout history to CSV whenever you want

And when you outgrow the six, there's Premium. Add your own exercises: name them, color them, pick an icon, count reps or seconds, add calories if you like. As many as you want, and each one earns its own achievements.

Premium is a one-time unlock. Paid once, yours forever. No subscription for a rep counter. If the six built-ins are all you need, Kountrain stays free.

No ads.

Start with 10 push-ups today. Do 12 tomorrow. The charts will tell the story.

Available in 10 languages.