Build muscle. Lose fat.
Prove it's working.
Perdura is a body-recomposition tracker built around progressive overload — every session tells you exactly what to do next, and every scan shows whether the plan is actually working.
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Double-progression verdicts
Log your sets and get a one-word answer for next session: add weight, add reps, or reduce load. No guesswork, no plateau drift.
The recomposition signal
Fat mass and skeletal muscle, indexed to your baseline scan. Two diverging lines are the proof that recomp is happening.
Nutrition that follows your plan
Calorie and macro targets switch automatically between training and rest days, and between maintenance and deficit phases.
Built for accountability
A strength index across your benchmark lifts, weekly leading indicators, and read-only sharing for your coach.
1. Answer five questions
Your goal, stats, and training days. Perdura generates your phases, calorie targets, and routine — editable down to the last set.
2. Log as you lift
Sets prefill from last session. Hit the top of the rep range on every set and the app tells you to add weight.
3. Watch the signal
Weigh-ins, scans, and macros feed the dashboard. Green indicators mean the plan is working; the charts prove it.
Your next session already knows the plan.
Sign in with Google, answer five questions, and log your first workout in under two minutes.