Built for Real Households

Family Sharing, With Real Privacy.

Coordinate daily household life, assign guardians for children, and respect adult boundaries. Being the household owner does not give you access to another adult's private records.

Role Architecture

Four Clear Household Roles

Every member has clearly defined capabilities. Zero accidental data exposure.

HO

Household Owner

Creates the household, invites family members, and manages the shared subscription and storage quota. Cannot access other adults' ONLY_ME records.

GD

Guardian

Authorized adults who supervise dependent children, manage pediatric vaccination charts, log clinic appointments, and view emergency profiles.

AD

Adult Member

Autonomous family members (spouses, elder siblings, parents) with sovereign privacy for their personal health vitals and confidential transactions.

CH

Child Dependent

Supervised family profile. Care schedules, allergies, and vaccination milestones are maintained securely by designated household guardians.

Cryptographic Integrity

Why Household Owners Cannot Spy on Adults

Other apps treat the family head like an IT administrator with universal access to everyone's messages, health records, and bank balances. FamilyOne rejects this model. Personal vitals, confidential prescriptions, and private ledger transactions marked ONLY_ME are strictly unreachable by any other adult in the household.