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!
TidyApp.ca - TIDY app is a US-based app that allows users to book cleaners for their home and Airbnb in 60 seconds
Kittysplit - The easiest way of sharing costs with a group of friends
DeluxeMaid - House Cleaning Service, Cleaning Service
ihatemoney - Manage your shared expenses, easily
SweepSouth - Cleaning services platform for emerging markets