Scener - A virtual movie theater to watch content with your friends
Metastream - Watch streaming media with friends
&chill - Watch YouTube & Twitch videos with people online
Watch2Gether - Watch2Gether is an app that allows multiple people to watch the same content simultaneously and interact with each other while watching.
Showgoers - Showgoers is a website dedicated to watching Netflix movies together with friends or loved ones who are not sitting on the same PC.
Kosmi - Digital Hangouts Reinvented