Privacy

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Version 2026-08-15

This app holds health information about you and your family. This page says exactly what it holds, why, who can see it, and how to get rid of it. It is written to be read, not to be agreed to without reading.

What is stored

Your email address or phone number — whichever you sign in with — your display name, your language, and the times you signed in.

What you tell us when you set up a plan: your birth year, and optionally your sex, height and weight; your goal, your fitness level, where you train and what equipment you have; any injuries, medical conditions (such as diabetes, hypertension, a heart condition, asthma, arthritis, osteoporosis, pregnancy or a thyroid disorder) and dietary needs; and anything you type into the notes field.

What you log day to day: water, sleep, workouts you complete or skip, and meals — each with the date it was logged for.

If you join a family: which household you belong to, your role in it, and which categories of your data you have chosen to share with the family admin.

A record of the consent you gave — what you agreed to, when, and which version of this page was in force at the time.

Why it is stored

Your health details are used to build a workout plan that leaves out what is not right for you, and to suggest meals that fit what you eat. What you log is used to show you your own progress, and to show a family admin the categories you chose to share. That is the whole list.

The plan is generated by fixed rules written into this app. There is no machine-learning model, and nothing you enter is sent to an outside service to be analysed.

Who can see it

You can see everything about yourself. A family admin can see only the categories you have chosen to share, and turning a category off hides it from them — being an admin does not override your choice. Nobody else has access.

Nothing here is sold, rented or shared for advertising, and this app runs no analytics, no advertising tags and no third-party tracking scripts of any kind.

Three companies run the infrastructure and therefore store this data on our behalf: Supabase (database and sign-in), Render (the application server) and Vercel (the website). Sign-in emails are delivered by Brevo. None of them may use the data for their own purposes.

Where it is kept

The database is hosted in Mumbai, India. The application server that reads it runs in Singapore, so your data does leave India in the course of being served back to you.

How long it is kept

Until you delete it. There is no automatic expiry: what you logged two years ago is still there unless you remove your account.

What you can do about it

See it — everything stored about you is shown in the app itself.

Correct it — your details can be edited at any time from the plan screen.

Delete it — there is a Delete my account button below Sign out. It removes your profile, everything you logged, your workout plan and your family membership, and it is not a request queued for somebody to action: those records are gone when it finishes. The email address or phone number you sign in with is held separately by the sign-in provider and is not removed by that button.

Withdraw consent — deleting your account withdraws it, because there is nothing left to process.

Children and teenagers

A family can include child accounts, and a family admin can see the categories that child has shared. If you are setting up an account for someone under 18, you are responsible for their consent as their parent or guardian. Nothing about a child is used for advertising or behavioural profiling, because nothing about anyone is.

Guest accounts

You can use this app as a guest, without giving an email or phone number. A guest account is real and its data is stored the same way — but it can only be reached from the browser that created it. Add an email or phone number to keep it.

How it is protected

Everything travels over HTTPS. Your session lives in a cookie that JavaScript cannot read. Every request to the server is checked against a signed token, and the database refuses direct access from outside the application entirely.

Changes

Each version of this page carries a date, and the consent you gave records which version you agreed to. If this page changes in a way that affects what is done with your data, you will be asked to agree again rather than told after the fact.