mExpense!

GnuCash is personal and small-business financial-accounting software, freely licensed under the GNU GPL and available for GNU/Linux, BSD, Solaris, Mac OS X and Microsoft Windows.

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!

HomeBank is a free software. Use it to manage your personal accounts. It is designed to easy to use. Analyse your finances in detail using powerful filtering tools and graphs.

Mint.com is a free web-based personal financial management service for the US and Canada.

KMyMoney is a personal finance manager for KDE. It enables users of open source operating systems to keep careful track of their personal finance by providing a broad array of financial features and tools.

Grisbi is a personnal accounting application running under GNU/Linux and Windows, released under the GPL licence.

FrontAccounting is a simple, but powerful, system for the entire ERP chain and covers:

The most popular version of Americas #1 small business financial software helps make your business more profitable.

Skrooge allows you to manage your personal finances, powered by KDE 4.x. Thanks to its many features, it is one of the most powerful way to enter, follow, and analyze your expenses.

The easiest way to track and forecast your wealth - using a calendar. Put all of your income and expenses on a calendar so its easy to see your daily balances, when bills are coming out, get reminders and see where your money is going.

MoneyWiz is a Personal Finance App available for Mac, iPhone, iPad, Android and Windows. Manage all your accounts, budgets and bills with this powerful finance software.

A time machine for your money.