How it works
From first login to a plan that evolves with you
Four steps to a personalized recomposition system — then Simmi keeps tuning it as you log.
Automated Precision, Proven Logic.
Symmra doesn't use generic profile templates or random data formulas. Your initial baseline targets and every ongoing adjustment made by Simmi follow the exact periodization and nutritional coaching protocols utilized by physique coaches.
- 01
Set your foundation
Share your stats, activity, training schedule, aesthetic goal, and optional body-fat percentage if you know it so Symmra knows your starting point.
- 02
Get your custom plan
Receive science-based calories and macros plus a full lifting program — Full Body, Upper/Lower, or Push/Pull/Legs matched to your week.
- 03
Train, log, and eat
Run workouts in-app, log meals from search or custom recipes, track weight, and upload progress photos — all in one place.
- 04
Your coach adapts
Simmi spots plateaus and weight stalls, reviews check-ins, and recommends one-tap plan changes before you hit a wall.
Free to start · Plan in minutes