Zoho Meeting - Free video conferencing, online meeting, desktop sharing solution from Zoho.
Houseparty - Brining empathy to online communication.
Airtime - Hang out with group video, share music & videos
Booyah - Video chat with up to 12 friends at the same time.
Voxox CloudPhone - Get a local or toll-free business number that automatically answers, routes and transfers calls, plus other professional business phone services.
Slack - A messaging app for teams who see through the Earth!