OweNoOweNo

About OweNo

OweNo helps you split expenses with friends, family, and roommates. Create a group, share a short alias, and start tracking who paid what. There are no accounts and no ads — the group alias is the only key needed to access it.

What you can do

  • Create a group, give it a short alias, and share it with friends.
  • Optional password protection for a group.
  • Add expenses, with optional notes and arithmetic in the amount field.
  • Split expenses evenly or unevenly — by shares, percentage, amount, or per-person adjustments.
  • Mark expenses as paid by multiple people, with their own split mode.
  • Duplicate-entry detection that flags possible repeats on save and inline in the list.
  • See balances and suggested settlements for everyone in the group.
  • Record settle-up payments outside of expenses.
  • Multi-currency expenses with live conversion.
  • Recurring expenses with optional end-date or occurrence cap.
  • Activity feed with a full audit trail — expense edits, deletes, restores, and group-setting changes.
  • Search and filter expenses by date, payer, category, or recurring status.
  • Stats page breaks down spending by category, payer, and over time.
  • Progressive Web App with optional push notifications (web, Android, iOS 16.4+ installed PWA).
  • Works offline: already-visited groups stay browsable, and new expenses sync automatically once you reconnect.
  • Light and dark theme.
  • Export expenses as CSV or JSON.
  • Export and import this device's groups and preferences as a JSON file.

Recent updates

v0.7.3

May 20, 2026

Settings page with device-data export and import.

  • New Settings page collects this device's preferences in one place — notifications, display mode, and device-data export/import.
  • Export this device's groups and preferences as a JSON file, or import one from another device to merge it in.
  • Header trims down: About and Settings become icons; the notifications bell and theme toggle move into the new Settings page.
  • First visit to /groups now offers a one-time prompt to turn on notifications, so the feature isn't hidden behind the new layout.
  • Push notifications now also fire when group settings change — name, currency, default split, description, participants added/removed/renamed — not just for expenses.
  • Settings export and import now also carry each group's notification preference and the global opt-in. Importing on a device that has granted notification permission re-subscribes those groups automatically.

v0.7.2

May 19, 2026

Clearer signals around passwords and settings.

  • Push notifications and the confirmation dialog now explain why notifications were reset after a password change; removing a password sends a separate push letting members know the group is open again.
  • The activity feed lists individual group-setting changes — name, currency, default split, password, and each participant added, removed, or renamed — instead of a generic "settings modified" line.
  • New "Start using OweNo" button on the About page jumps straight to your groups list.
  • Various small fixes.

v0.7.1

May 19, 2026

Password changes reset group notifications.

  • Setting or changing a group password sends one final push to every subscribed device, then resets the group's notifications.
  • The device that changed the password sees a confirmation reminding it to re-enable notifications.