Strength index
Every set becomes an estimated 1RM, divided by your bodyweight and scored against published standards. One number from 0 to 100, per lift and overall.
Every number here comes from your own logs. Estimated 1RMs, bodyweight-relative strength standards, and calories that correct themselves as you train.
Most trackers just store what you did. This one tells you what it means — and what to change next week.
Every set becomes an estimated 1RM, divided by your bodyweight and scored against published standards. One number from 0 to 100, per lift and overall.
Composition, trend direction and strength retention in a single score that recalculates every time you step on the scale.
Starts from a formula, then switches to maintenance calories calculated from your own intake and weight trend. Formulas guess; your logs measure.
Tell it your goal and diet. It works out your targets, watches what you actually eat, and ranks real foods by how well one serving closes the rest of your day — protein weighted hardest, because that is the macro people miss.
No public sign-ups. Sign in with Google, and only the addresses the owner has approved get in. Ten people, so everyone's data stays their own.