Know your range
See an estimated maximum and a practical current range for each lift, built from your completed sets instead of a test you have to ace.
Strength intelligence for a longer game
BUILD A BODY
THAT LASTS.
Learn what you can lift from the work you actually do. Get realistic weight and rep suggestions, then build a transparent score from strength and any optional health signals your phone already has.
81%The Strong Score
Formula v4.0.0
PUBLISHED.
BOUNDED.
Your chosen result for The Strong Score is the one you rank with. Focus, exact weights, evidence coverage, freshness, and verification stay visible so powerlifters, endurance athletes, and hybrid competitors can make an honest comparison.
What changes when you train
THE NUMBER IS THE START.
Know what comes next
Get rep and weight suggestions based on your goal, how recent sets felt, today's readiness, and the equipment you actually have.
Classes worth claiming
Opt-in rankings by age, bodyweight, physiological division, source verification, and formula version.
Use the data you have
Connect Apple Health or Health Connect for optional sleep, pulse, aerobic fitness, and body data. Missing information stays missing, never zero.
Free means useful
TRAINING AND THE SCORE STAY OPEN.
Logging, planning, The Strong Score, lift models, circles, class rankings, and the community remain accessible. Pro funds the product through deeper analysis, expanded history, advanced exports, and convenience features. It never buys a higher score or ranking.
Build proof one set at a time