Mint - Free personal finance software to assist you to manage your money, financial planning, and budget planning tools. Achieve your financial goals with Mint.
Penny - Penny is a personal finance app that takes the pain out of keeping track of your finances.
YouNeedABudget - Personal home budget software built with Four Simple Rules to help you quickly gain control of your money, get out of debt, and reach your financial goals!
Budget Nuts - A simple app to manage your finances
GnuCash - A personal and small-business financial-accounting software, licensed under GNU/GPL and available for Linux, Windows, Mac OS X, BSD, and Solaris.
1Money - 1Money is an effective expense manager application that is helping you out to manage money, budget, bills, and more from a unified place.