Transform your body, one phase at a time

Fit Phase plans every cut and bulk for you.
Science-backed targets, weekly check-ins, and precise tracking for nutrition, training, and recovery.

See your results

Trend weight smooths out daily scale swings, so you see the real change — and stay motivated from week to week.

Log meals in plain English. Fit Phase turns them into calories, protein, carbs, fat, and fiber using real USDA food data.

Daily targets that match your current phase, and a month view of how you actually ate.

Plan the session, log every set, and rest exactly as long as you should. Every rep is tracked against your last workout.

Time asleep, sleep stages, and efficiency — synced from your watch, so rest counts toward results too.

A short AI overview each day — what's on track and what to do next.

Review the week, confirm your trend, and adjust targets with confidence.

Cuts, bulks, and diet breaks on one timeline, each with a target.

Calorie targets come from your own logged data, not generic formulas.

A private timeline of how you actually look, phase over phase.

Estimated one-rep-max trends and stall detection on your key lifts.

Sleep and activity from Fitbit via Google Health, resolved automatically.

Your stack and adherence, alongside everything else.