Monthly Income and Expense Tracker - Version 4.0 Track your monthly detailed income and expenses with this powerful, easy-to-use program. Your data is input by categories (such as 'Electricity' and 'Mortgage/Rent') that you define. The overall balance (profit/loss) is automatically calculated as entries are entered. Automatic expense (and income) entries that occur each month may also be defined and tracked, ensuring that you do not forget them. Entries may be tied to bank accounts.