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ProveMVP

Personal finance

Kharcha

Our own product

An offline expense tracker that answers one question: where did my money go?

The problem

Most budgeting apps want an account, a bank connection, and a spreadsheet mindset. The people we built for in Pakistan wanted to log cash spending in Urdu or English and see how much they could still spend today.

What we built

An Expo and React Native app that works fully offline on SQLite. You add balance and log expenses like a bank ledger, and the home screen shows today's limit and what is left. Budgets with alerts, planned purchases, reports, CSV and JSON backup, Urdu with right-to-left layout, and optional bill-splitting with friends through a small Node and MongoDB service.

What happened

The release build is ready, with 36 automated tests covering the money logic. Store launch is next.

Related service: Mobile applications