GnuCash Double-Entry Accounting Program.

HomeBank is a personal accounting software package that runs on OpenBSD, Linux, FreeBSD, Microsoft Windows, Mac OS (via macports or homebrew) and AmigaOS.

Buxfer helps you make better spending decisions by making it easy to see all your accounts at one place.

ClearCheckbook is a web-based personal money management tool.

You Need a Budget combines easy software with Four Simple Rules to help you quickly gain control of your money.

Money Manager EX is a simple money management software, released free and available for Windows, Linux, MacOS, Android and iOS.

Banktivity is a personal finance software.