# Expense Tracker

Build a personal expense tracking app to log spending, categorize transactions, and visualize trends.

## More Finance & Fintech use cases

- [AI Conversational Finance App](/content/use-cases/ai-finance-app/index.html): Build a chat-first AI finance app to log expenses, track income, set budgets, and get AI insights.
- [Cryptocurrency Portfolio Tracker](/content/use-cases/crypto-portfolio-tracker/index.html): Build a crypto portfolio tracker with real-time prices, allocation charts, and multi-wallet support.
- [Personal Budget Planner](/content/use-cases/budget-planner/index.html): Build a budgeting app with income/expense tracking, savings goals, and monthly financial reports.
- [Stock Portfolio Tracker](/content/use-cases/stock-portfolio-tracker/index.html): Build a portfolio tracking app with holdings, performance charts, and latest market news.
- [Subscription & Free Trial Manager](/content/use-cases/subscription-manager/index.html): Build a subscription tracker that alerts you before charges and tracks days remaining on free trials.