Tasks, shopping, meals, calendar, budget — everything your family needs in one place. Self-hosted on your own server. No cloud, no tracking, no subscriptions.
Features
A complete set of tools designed for families — seamlessly working together.
Shared tasks with deadlines, priorities, subtasks, recurring schedules, and a Kanban board. Assign to family members with one-tap status changes.
Weekly drag-and-drop planner with ingredient lists. Automatically export ingredients to your shopping list with one click.
Two-way sync with Google Calendar and Apple iCloud. See all family events in one unified view — month, week, day, or agenda.
And more
Collaborative lists with aisle categories. Import ingredients directly from your meal plans.
Track income and expenses with 13 currency options, recurring entries, monthly trends, and CSV export.
Colored sticky notes with Markdown. Perfect for recipes, family memos, and quick reminders.
Shared family contact directory with vCard import and export.
Installable PWA on any device. Offline support, dark mode, fully responsive from phone to desktop.
Visual board view for tasks and projects. Drag cards between columns to track progress.
Preview
A clean, intuitive interface that adapts to your device and preferred theme.
DashboardTasksCalendarShopping
Meals
Budget
Notes
Contacts
SettingsPhilosophy
No subscriptions, no vendor lock-in, no data leaving your home.
AES-256 encrypted database with SQLCipher. Zero telemetry. Your data never leaves your server.
Runs on a Raspberry Pi, a NAS, or any server. Docker makes setup a one-liner.
Pure ES modules, vanilla JS, plain CSS. No bundler, no transpiler, no framework. Ships what you write.
MIT licensed. Inspect, modify, extend, contribute. Built in the open for families who care about transparency.
Then open http://localhost:3000 and log in. Need a step-by-step guide, HTTPS setup, or troubleshooting? See the Installation Guide.
Oikos is free, open-source, and built for families who value their privacy.