Speak
Speak improves team communication by providing instant audio and presence, as well as video and screensharing. You have a dock for your apps, why not for your people?
20 Alternatives To Speak
Aircall Now
Make voice calls inside Intercom Messenger í ½í³í ½í²¬
Bitrix24
Bitrix24 is a free (for small businesses) social enterprise platform. It is a united work space which handles the many aspects of daily operations and tasks. Create your own social intranet in minutes!
Calls on Slack
Make voice calls in Slack
HandsFree 2
Call and SMS in Mac using your Android phone via Bluetooth
Skype for Slack
Move your slack discussions to a group skype call
Talk
Watch full episodes of The Talk, view video clips and browse photos on CBS.com. Join the conversation and connect with CBS’s The Talk.
Talko for Slack
Team calls for mobile & web in any Slack channel
Tok
Instant, non-intrusive calls for Slack ⚡
Whiteboard for Skype Interviews
Skype brings a whiteboard to Skype Interviews
Zoom
Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based conference room solution.