Daily.co for Intercom - Free video calls & screen shares embedded in Intercom
Matter - Create a feedback-focused culture in Slack with Matter!
Pluot Communications - Big-screen video conferencing for startups
HappyMeter - A frictionless way to measure happiness and job satisfaction
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.
Teambit - Teambit is a team engagement and performance platform, that makes feedback a daily habit.