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.
Kaapi - Build happy, high-performing remote teams
Tinder - Tinder is how people meet. It's like real life, but better.
Qualaroo for Slack - Get customer feedback in real time on your Slack channel
Hinge - Find people you want to date through your friends on Facebook.
Startups Anonymous - Anonymously ask questions and share stories. AA for Startups