BudgetBuddy is a desktop financial management application built using C++, Qt Widgets, and SQLite. It empowers users to track income and expenses, set monthly savings goals, and visualize financial data with interactive charts — all in one intuitive interface.

• Login — Secure login using username and password.
• Signup — Register with validation for strong passwords.
• Forgot Password — Recover access via username-based reset.
• Change Password — Option to update password from profile.

• Central navigation hub:
  • Add / View Transactions
  • Set Monthly Goals
  • Analyze Reports
  • Profile & Logout

• View and manage user profile
• Change password securely
• Logout from session

• Add income or expense records:
  • Date, Category, Type (Income/Expense), Amount, Remarks
• View all transactions and goals together
• Filter entries by type, category, or date range

• Separate, streamlined view for browsing historical transactions
• Advanced filtering and sorting options

• Set monthly spending limits
• Tracked in the monthly_goals table
• Real-time progress checking during expense entry

• Analyze by selecting month & year:
  • Total Income / Expenses
  • Monthly Goal & Remaining Budget
  • Remaining Net Balance (Income - Expenses)
• 📈 Chart Type Selector: Choose how to view your data:
  • Category Pie Chart — See which categories consumed your budget
  • Income vs Expense Bar Chart — Compare your total income and spending
• ⚠️ Red alert if expenses exceed monthly goal
• Interactive tooltips on chart hover
• Built with Qt Charts

BudgetBuddy/
├── main.cpp
├── mainwindow.cpp/h/ui
├── login.cpp/h/ui
├── signup.cpp/h/ui
├── forgotpassword.cpp/h
├── changepassword.cpp/h
├── homepage.cpp/h/ui
├── transactions.cpp/h/ui
├── viewtransactions.cpp/h
├── monthlygoals.cpp/h/ui
├── analyzereport.cpp/h/ui    # Report module with pie/bar charts
├── profilepage.cpp/h/ui
├── databasemanager.cpp/h
├── resources.qrc
├── *.ui                      # Qt Designer UI files
├── blob.png                  # UI Asset
└── BudgetBuddy.db            # SQLite Database

1. Install Qt 5 or 6 (ensure QtCharts is included)
2. Clone the repository:

   git clone https://github.com/aasishhumagain/BudgetBuddy_test
   cd BudgetBuddy_test

3. Build with Qt Creator or manually:

   mkdir build && cd build
   cmake ..
   make
   ./BudgetBuddy_test