Daily.co for Intercom - Free video calls & screen shares embedded in Intercom
Houseparty - Brining empathy to online communication.
WhatsApp - WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.
Squad - Screen share with friends from a group video chat ✨
CallKite - Your website’s video call center in just one click.
Airtime - Hang out with group video, share music & videos