Privacy & Your Data

Your health information stays on your phone. We don't keep a copy. If you want a backup, you can save it to your own Google Drive — only you can see it there.

What this app is

My FamilyHealth is a health notebook on your phone. It was built by a Family Medicine doctor. You can use it to track your blood pressure, blood sugar, asthma, medicines, exercise, and clinic visits — for yourself and your family.

This is not medical advice. The app helps you keep track. It can't replace your doctor. Please see a doctor for any health decisions.

Where your data lives

Anything about your actual health readings stays on your phone. We only keep what's needed to let you sign in.

Google Drive backup

You can save a copy of your data to your own Google Drive. Only you can see it. We can't open your Drive. You can turn this on or off any time inside the app.

Sharing with family

If you connect with a family member, only what you choose to share is sent to them. No one else can see your data.

Camera features

When you use the camera (to scan a BP machine or do exercises), everything is processed on your phone. No photos or videos are sent anywhere.

Face Yoga — how face data is handled

The app has an optional Face Yoga feature that guides facial muscle exercises (smile, brow lift, lip pucker, jaw open, eye squint, cheek lift). It uses Google's open-source MediaPipe FaceLandmarker model, which runs entirely on your phone. Here is exactly what happens:

• What we collect: Nothing. We do not collect, store, or transmit photos or videos of your face. We do not create or store any face template, faceprint, face embedding, or other biometric identifier. The app cannot identify you from your face.
• What is processed: While the Face Yoga screen is open, the front camera feeds frames to the on-device model, which produces short-lived numeric values (e.g. "smile = 0.62", "brow raised = 0.41") describing how much each facial muscle is moving. These numbers are used only to count repetitions and show on-screen feedback such as "Hold it!" or "Almost there".
• Where it stays: On your phone. Nothing about your face is ever sent to our servers, to Google, to Supabase, or to any third party.
• Sharing: Face data is never shared with anyone — not with family members, not with healthcare providers, not with advertisers, not with anyone.
• Storage and retention: Zero. Each frame's numbers exist in memory for about one frame (around 30 milliseconds) and are immediately discarded. They are never written to disk, never saved to the database, never included in any backup (including the optional Google Drive backup), and never retained in any form.
• Permission: The camera is requested only while you are inside the Face Yoga screen and the camera stream is stopped the moment you leave. You can revoke camera permission any time in your phone's Settings.
• Other uses: Face data is never used for analytics, advertising, profiling, account login, identification, authentication, or training any model.

How you sign in

You sign in with your Google, Facebook, or Apple account. You don't need to make a new password. We never see your password. We just get your name and email so we can know it's you next time.

What we collect:

• Your name and email (from your social login)
• Anything else you add yourself — date of birth, sex, phone, clinic — to make the app fit you. These are optional.

What we never do

• We never sell your data.
• We never share your readings with insurers, employers, or advertisers.
• We don't read your health data.

Service providers we use

To run the login and send your reminders, we use a small number of trusted services. They cannot read your health readings.

• Supabase — sign-in (authentication) only.
• Firebase Cloud Messaging (Google) — delivering push notifications such as reminders and family updates. Reminders are scheduled on your phone; FCM only carries the message.
• Google, Facebook, and Apple Sign-In — you choose one of these to log in. We never see your password.
• Google Drive (your own account) — only used if you turn on backup. Files go into your own Drive; we cannot access them.

Children

This app is intended for adults monitoring their own and their family's health. It is not directed at children under 13. We do not knowingly collect data from children under 13. If you believe a child has used the app, please contact us so we can delete the account.

Your rights

• See all your data inside the app at any time.
• Delete your account and all your data from inside the app: Profile → App Info → Account → Delete my account. This is permanent.
• Ask us anything — see "Contact" below.

Changes to this policy

If we update this policy in a way that affects how your data is handled, we will update the "Last updated" date above and, where appropriate, let you know inside the app.

Contact

Got a question, found a bug, or have an idea? Email us at famhealthapps@gmail.com, or use the feedback form inside the app (Profile → App Info → Contact).