Mint - Free personal finance software to assist you to manage your money, financial planning, and budget planning tools. Achieve your financial goals with Mint.
Splitwise - Splitwise is a free tool for friends and roommates to track bills and other shared expenses, so that everyone gets paid back. On the web, iPhone, and Android!
Penny - Penny is a personal finance app that takes the pain out of keeping track of your finances.
Kittysplit - The easiest way of sharing costs with a group of friends
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!
ihatemoney - Manage your shared expenses, easily