RawGit - RawGit serves raw files directly from GitHub with proper content-type headers.
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!
GitHub Pages - A free, static web host for open-source projects on GitHub
Splittable - Shared living made simple
Runkod - Decentralized web hosting
EquiTable - Split the bill fairly