Chalkby WebSab

Coming soon · iPhone

Your gym week
gets a score.

A workout tracker with one difference: every Monday you're put in a league of 25 lifters, and only the people who actually show up climb it.

The weekly standings screen, showing a Gold bracket.
Your bracket
The workout logger mid-session.
The logger
The insights tab, showing streak and volume trends.
Your numbers
01

Log your sets

Weight, reps, and how many you had left in the tank. One tap ends a set and starts your rest timer.

02

Get a weekly score

Ten points a session, up to six a week, plus a small bonus for beating your own usual volume. Never for out-lifting the person next to you.

03

Climb, or don't

You're placed in a bracket of 25. Monday resets it. Top five move up a tier, bottom five move down. No leagues to create, no invites to send.

Ten tiers

Everyone starts in Iron.

  • Iron
  • Bronze
  • Silver
  • Gold
  • Platinum
  • Emerald
  • Sapphire
  • Ruby
  • Diamond
  • Chalk

The ladder ranks consistency, not strength — so nobody is ever rewarded for lifting more than their body wanted to that day.

The relegation screen, showing a drop from Gold to Silver.

Drop out of a tier and the app tells you exactly how to get back into it.

Get in early.

Leagues need people in them. The first few hundred sign-ups are the ones who make week one worth showing up for.

Join the waitlist