TripWallet – AI-powered multi-currency travel expense tracker

Summary: TripWallet enables travelers to track expenses across multiple currencies using AI-driven natural language input and receipt scanning. It provides automatic currency conversion, maps expenses geographically, and generates a detailed AI retrospective report at trip end, all while keeping data private on the device.

What it does

Users log expenses by typing naturally or scanning receipts, with AI filling in details and applying auto exchange rates. Expenses are displayed on a map and summarized in spending statistics with PDF export.

Who it's for

Travelers who need to manage budgets across different currencies without creating accounts or syncing data online.

Why it matters

It solves the problem of unclear travel spending by providing a comprehensive, private, and automated expense tracking solution tailored for multi-currency trips.