Measurements, understood gently.
Proportio is a quiet place to track body measurements and GLP-1 or tirzepatide injections, and see what they mean in plain language — always compared only to your own history, never to an outside chart.
No credit card. No food logging. Just your own numbers, understood kindly.
Four quiet habits, one gentle place
Everything you log turns into something you can actually understand — no spreadsheets, no guesswork.
Body measurements
Neck, bust, waist, hips, thighs, and arms — logged whenever it suits you, with your own trends laid out clearly over time.
Gentle proportion insights
Your shape and ratios explained in plain, everyday language — never a judgmental label, always a healthy variation.
GLP-1 & tirzepatide tracking
Log each dose and injection site, and get a gentle rotation reminder so the same spot isn't used twice in a row.
Workout suggestions
Focus areas drawn from your own measurements over time — never a routine copied from someone else's chart.
Built against the usual playbook
Most trackers are built to compare you to someone else. Proportio was built not to.
What most trackers do
- Compare your numbers to outside "ideal" charts
- Frame progress as before-and-after transformations
- Present estimates as if they were diagnoses
- Push streaks, reminders, and urgency to keep you logging
What Proportio does
- Compares every entry only to your own history
- Never frames anything as a before-and-after
- Treats every estimate as a reference point, not a diagnosis
- Rest days are part of the plan, not a gap in it
Three simple steps
Create a profile
A free account holds one or several profiles — a couple or a family can share a login with fully separate data.
Log whenever it suits you
Measurements, weight, or an injection dose — there's no streak to keep and no guilt for a quiet week.
See gentle, plain-language insights
Your shape, your trends, and where focused training tends to be rewarding — always based on you, not a chart.
Reference points, not medical advice
All estimates here are general reference points, not medical advice. Your body is yours, and every proportion is a healthy variation. Nothing in Proportio is meant to diagnose, treat, or replace a conversation with your own healthcare provider — especially around GLP-1 or tirzepatide use.
Start whenever you're ready
Free to create your profile. No food logs, no leaderboards, no pressure — just a quiet place to understand your own numbers.
Create your profile