Movies Anywhere - Combine movies on iTunes, Amazon & Google Play in one place
IINA - The modern video player for macOS
Netflix Party - Netflix Party is an extension for watching Netflix remotely with friends and family for movies nights with that long-distance special someone.
VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
And Chill - andchill is a new way of enjoying movies and videos with your friends.
BitTorrent Live - Live streaming video. iPhone, Apple TV, MacOS. Android soon.