CoinList - Build a diverse portfolio of pre-launch token investments
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!
Crypto Buyer's Guide - Extensive cryptocurrency buying guide
Kittysplit - The easiest way of sharing costs with a group of friends
CoinCap.io - Shows the prices of different cryptocurrencies from ShapeShift.
ihatemoney - Manage your shared expenses, easily