♥ Your effort,
live on the big screen

Your gym runs on KalorFit. Wear an armband in class, watch your heart light up the screen next to your crew — and turn real effort into real rewards.

Create my account How it works

From heartbeat to reward

Strap in, show up,
and watch it add up

Wear the armband

Grab it at the start of class — it reads your heart rate. Nothing to install, nothing else to do.

See yourself live

Zones, calories, effort points on the gym screen, next to your crew. Fair for every body: effort is measured against your heart, not someone else's.

Earn points

Every class pays for the work you actually did. Streaks, trends and recovery live in your app — watch yourself get fitter.

Spend them

Your gym's store turns points into real stuff — a drink, a guest pass for a friend, discounts. Loyalty that pays you back.

Sweat with your crew, shine on the board

Weekly leaderboards reset every Monday, team battles paint the screen in your colors, and the whole gym fills one community goal together. You're not a stranger on a treadmill anymore.

Members high-fiving after a team battle

Your data, your rules

Compete loud,
or train incognito

  • Pick a pseudonym — be "Iron Falcon 42" on the TV instead of your name.
  • Every stat has a switch — points, calories, heart rate: you choose what the screen shows about you.
  • Erase whenever you want — your heart-rate history deletes on request, permanently.
  • Never sold, never ads — your heart rate powers your metrics, nothing else. Privacy policy →
The member app showing the reward store

One minute, from your phone

Ready to see your heartbeat up there?

Sign up with the email your gym has on file and every class links up automatically — history, points, progress.

Create my account

Training somewhere without KalorFit? Show your gym what it does.