Calystron KH

Designed for personal use, this app provides a clear data overview centered on income, expenses, balances, and monthly goals. It features four core sections—a financial dashboard, record search, data analysis, and goal progress tracking—enabling users to quickly monitor cash flow, recent transactions, and potential budget risks. Users can log income and expenses, perform keyword-based searches (by title, category, or type), and assess their financial status through weekly trend curves, category breakdowns, and spending patterns. All data is stored locally with a confirmation step required before deletion, making the app ideal for daily expense management, tracking project income, reviewing spending habits, and monitoring monthly budgets. The interface adopts a professional purple-and-blue aesthetic, emphasizing clarity, stability, and readability.