Personal and small-business finance manager
Calculates income tax form entries, helps do your taxes.
Financial Derivatives Calculator with 171+ Models (Options Calculator)
Free, easy, personal accounting for everyone
Accounting, invoicing, inventory and payroll software for Linux
💸 BudgetBuddy - AI-powered personal finance tracker
an interactive "rolling paper" calculator
Converts the amount in Polish zlotys from the number to words.
track time spent, keep a diary, to-do list, generate reports, bills
mtCellEdit is a lightweight spreadsheet program
C++/C library to construct Excel .xls files in code.
Carting Management System
Excel interpolation add-in