Mobile app · 2026

Finance

Personal budgeting and bill splitting in one mobile app.

View sourceiOS · Android
Role Mobile & productStackReact NativeTypeScriptNativeWindReact QueryFirebase Auth

Why I built it

Tracking my own spending and splitting trip costs with friends were two different apps, and neither knew about the other. The money I owed people never showed up next to what I had actually spent.

I wanted one app that starts from a monthly income and savings goal, records every expense against it, and handles shared groups without leaving the same flow.

Screenshot coming soon
  • 01Home dashboard with balance, savings progress, and recent expenses, driven by a monthly income date and savings goal.
  • 02Quick add for expenses with categories like food, travel, and utilities, plus edit and delete from anywhere.
Screenshot coming soon
  • 03Spending insights with a category donut and month-over-month totals so trends are obvious at a glance.
  • 04Shared groups for family, household, trips, or office with owner, admin, and member roles.
Screenshot coming soon
  • 05Split groups that track who paid, compute balances, suggest the fewest settlements, and confirm payments between members.
  • 06Google and email sign-in through Firebase, with data served by a REST API and cached with React Query.