Privacy Policy

Gigi — Growth & Nutrition Tracker

Last updated: September 2, 2026

Gigi is a parent-facing tool to support a child's healthy growth through nutrition, sleep, and movement. It is not medical advice and not a substitute for a pediatrician.

Data we handle

What we collect and where it's stored
Data Where it lives When
Children's names, dates of birth, gender, country, diet/allergy preferences, favorites/avoids On the device Always local; only fields below are sent to AI
Measurements (height/weight), daily food/sleep/activity logs, streaks, saved recipes On the device Local-first; not uploaded
Child's age, sex, country, diet/allergy preferences, and the meal/coach text you type Sent to our server → the AI provider Only when you use AI features (coach, voice logging, food analysis, meal plans). Names are not sent.
Google account email, name, profile picture, subscription status Our server Only if you sign in
AI usage counts (tokens, endpoint) Our server For billing/metering

We never store your Google password or payment-card details. Payments are handled by Google Play (Android) and Stripe (web); Gigi never sees card numbers.

AI processing

When you use an AI feature, the minimal context above is sent to our backend, which calls the AI provider (Anthropic) to produce rough nutrition estimates and suggestions. We do not use your data to train models. Estimates are approximate and clearly labeled.

Your rights and controls

Children's data (COPPA / GDPR-K)

Gigi is designed to be operated by a parent or guardian about their own child. The app does not knowingly let a child create an account or make purchases. Growth references are from the World Health Organization (WHO). If you believe a child has provided data directly, contact us to delete it.

Retention

On-device data persists until you delete it or uninstall the app. Server data (account, subscription, usage) persists until you delete your account, after which it is purged.

Contact

privacy@gigigrow.app — for access, correction, or deletion requests.

Google Play Data Safety — summary