Calculate your true strength, track your progress, compare with friends, and see how you rank among lifters worldwide (or even among lifters in your favorite gym).
Powered by heavily researched and trusted formulas to accurately calculate your real lifting strength.
Compete across strength tiers — try to reach the highest tier. Train to be the strongest in your gym!
Add friends, track their progress, and challenge them to friendly competitions. Access the feed to see what everyone is up to.
Take advantage of the many features built for keeping track of your lifting journey. Update your timeline, track your maxes, and much more!
Because tracking progress, comparing strength, and sharing accomplishments shouldn’t be confusing — this tool gives you clarity, motivation, and a bit of that social aspect of motivation. Built by gym bros, for gym bros.
Join the community or jump right in and see your true strength score.