Budget & expenses
Income and spending side by side, so the household budget lives in one calm place.
Built for families
Your whole family, beautifully in sync.
FamiliaSync is the offline-first family operating system - calendar, budgets, lists, documents, and an on-device AI, encrypted on your phones and shared only between devices you trust.
Free forever · No cloud account needed
Early access
Everything your family runs on
Multiple features, one app - Family organizer for shopping, meals, tasks, reminders, notes, expenses, budgets, and savings.
Reminders & calendar
Week views and reminders the whole family can rely on - no account required.
Shopping lists
One shared list - milk today, everything else the moment it's needed.
AI assistant
The AI answers on-device - helpful even with the internet off.
On-device AI
AI runs entirely on your device
FamiliaSync’s assistant is powered by an on-device model. Ask for help with your family’s data - even in airplane mode.
- No cloud
- No cloud processing
- Works offline
Privacy
Private by architecture, not by promise
FamiliaSync was built offline-first, so privacy isn’t a setting you toggle - it’s how the app works.
Local-first storage
Your family's data lives in a local database on your devices. There is no mandatory cloud account.
Encrypted by default
AES-256-GCM encryption, with secrets held only in the iOS Keychain and Android Keystore - behind your PIN and biometrics.
Sync you control
Devices sync manually, one trusted family device to another, over an encrypted transfer.
FAQ
Questions, answered
Yes - FamiliaSync is free forever. Waitlisted members will be notified once the app is released.
Get your family in sync.
Join the waitlist - free forever, with no cloud account needed to get started.
Free forever · No cloud account needed