expense-tracker
A desktop finance tracker with income, categories, pie charts and salted-hash accounts.
source ↗2025
What it is
A Java Swing app for personal finances, in ৳. Each user has their own ledger behind a login.
How it works
- Passwords are stored as salted PBKDF2 hashes, and older plain-text accounts upgrade on their next login.
- The interface uses FlatLaf and JFreeChart.
- A Maven build produces a runnable jar, with tests for the ledger maths and account handling.
