Shapr - A completely free way to build your professional network.
Tinder - Tinder is how people meet. It's like real life, but better.
Project Fixup - Meet people, not profiles
Bumble - Bumble is a social network that allows you to feel empowered while you make those connections, whether you’re dating, looking for friends, or growing your professional network. One first move on Bumble could change your life.
Smoothie - Blind dates and hook ups
OkCupid - OkCupid Free Online Dating - The fastest growing free dating site for singles.