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Expense Tracker with Budgets

beginner

A personal expense tracker with transaction logging, category budgets, spending charts, recurring expenses, and CSV import/export. Provides monthly summaries and budget alerts to help users manage ...

Target user

Individuals who want to track personal spending and set budgets

Problem

People need a simple, private expense tracker that helps them understand spending patterns, set category budgets, and get alerts without sharing financial data with third-party services.

Requirements

  • Log income and expense transactions
  • Set category budgets with alerts
  • Visual spending charts and summaries
  • Track recurring expenses automatically
  • Import and export data as CSV

Core technologies

SvelteKit, TypeScript, Chart.js

Completion criteria

Users can track expenses, set budgets with alerts, view spending charts, and import/export financial data.

Optional extensions

  • Add multi-currency support
  • Implement savings goals
  • Add receipt photo capture
  • Support shared family budgets

Project phases

Phase 1: Phase 1: Transaction Management

Tasks: Set up SvelteKit project, Create transaction data model and store, Build add/edit transaction forms, Implement transaction list with filtering

Phase 2: Phase 2: Budgets and Alerts

Tasks: Implement category budget setting, Add budget alert notifications, Create recurring expense tracking, Build monthly summary view

Phase 3: Phase 3: Visualization and Data

Tasks: Add spending charts with Chart.js, Implement CSV import and export, Apply responsive design, Add dark mode support