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Personal Finance Web Application

A comprehensive full-stack web application designed to help users take control of their finances. Track expenses across multiple time periods, visualize spending patterns with interactive charts, and gain valuable insights into your financial health. Built with modern technologies including Next.js for the frontend and Supabase for secure authentication and real-time data storage.

Dashboard Preview

Experience a clean, intuitive interface designed for effortless financial management

Income Overview

Revenue€5,273.93
Expenses€5,192.32
Remaining Balance€81.61
Spending98.5%

Track all your income sources including salary, freelance work, and other revenue streams. View your financial summary at a glance with real-time calculations of your remaining balance.

Monthly Expenses

🛒
Groceries
€700
💪
Gym
€130
📱
Phone
€66
📺
Subscriptions
€211

Categorize and track all your monthly expenses with custom categories. Each expense can include notes for better tracking and organization of your spending habits.

Technical Implementation

Frontend

Built with Next.js 16 and React, featuring a modern responsive interface with real-time updates.

  • Tailwind CSS for styling
  • Recharts for data visualization
  • Framer Motion animations

Backend

Powered by Supabase, providing PostgreSQL database with real-time subscriptions and secure authentication.

  • PostgreSQL database
  • Row Level Security (RLS)
  • Real-time data sync

Security

Enterprise-grade security with Supabase Auth ensuring data protection and user privacy.

  • Secure authentication flows
  • Protected user data
  • Session management

Analytics

Comprehensive financial insights with interactive charts and customizable time periods for detailed analysis.

  • Monthly/yearly views
  • Custom date ranges
  • Visual spending patterns