Skype for Slack - Move your slack discussions to a group skype call
Facebook Portal - Smart, hands-free calling, with Alexa built in
Aircall Now - Make voice calls inside Intercom Messenger 📞💬
Google Home Hub - Control your connected home in one view
Calls on Slack - Make voice calls in Slack
Google Home - Set up, manage, and control your Chromecast, Chromecast Audio and Google Home devices.