Budget Tracker

A budget planner that organizes spending by priority rather than rigid categories, available as both a web app and a native iOS/Android app sharing one core — so your plan follows you across devices.

Role: Design & build (with Claude)
Timeline: —
Disciplines: Web App, Mobile App, Product Design

Web + Mobile

one shared core

Priority-based

budgeting model

React Native

cross-platform

01The problem

Traditional budgeting apps force your money into rigid category buckets that rarely match how you actually decide what matters. I wanted a planner built around priorities — what to fund first — that works the same on the web and in your pocket.

02The build

Budget Tracker is a monorepo with a shared core powering both a React + Vite web app and a React Native (Expo) mobile app, so the business logic and experience stay consistent across platforms.

03Designed and built with Claude

Design and implementation, end to end, with Claude — from the priority-based budgeting model to the cross-platform UI.

✦Gallery

Overview

Priorities

Native mobile

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Prodelity