Balance.It is a tool for the person who doesn't want to deal with a laundry list of settings, account configurations, and the likes. Just enter your account balance as a deposit, and every time you purchase something simply add a withdraw. You can also withhold money so it doesn't appear in your available balance---this will help you put back for bills, savings, or simply self-discipline. The Clean Up function on the Ledger page will help retain the current account balance while cleaning up old receipts.