Family baby data should stay boringly private.
Luna is a shared baby log for parents and invited caregivers. This page explains the practical privacy boundaries in plain English.
Luna stores the baby logs your family enters so the tracker can show feeds, sleep, nappies, solids, allergens, routines, notes and summaries. Only signed-in users in the same family should be able to see that family log.
What Luna stores
- Baby profile details you enter, such as name, date of birth and family name.
- Tracker events such as feeds, sleep, nappies, solids, common allergen logs, routines and notes.
- Family/caregiver account details needed for login and family sharing.
- Luna Plus usage counts and AI notes saved by the family, where that feature is enabled.
Who can access a family log
Luna is designed around one family log shared by invited caregivers. Anyone who joins through an invite and signs in to that family may be able to see that family’s tracker data. Only share invite links with people you trust.
AI summaries
Luna Plus uses your family’s logged tracker data to produce routine summaries and pattern prompts. It should not be used for symptoms, diagnosis, medication, allergy assessment, emergencies or treatment decisions.
Local chat history
The Ask Luna widget can keep recent chat turns in your browser’s local storage so the panel feels continuous. That means someone using the same browser profile may be able to see recent chat history. Use the clear link in the Ask Luna panel to remove local chat history from that device.
Medical boundary
Luna is not a medical device and does not provide medical advice. For symptoms, medication, allergy or treatment decisions, contact a qualified clinician or local urgent-care route.
Questions or deletion requests
If you need help with privacy, family access or deletion, contact the Luna operator through the channel provided on the site or from your account context.