Slack - A messaging app for teams who see through the Earth!
Teamflow - Feel like a team again with your own virtual office
Confluence - Confluence is content collaboration software that changes how modern teams work
Wurkr.io - Best virtual workplace solutions to build online virtual office for your remote team to work smarter and efficiently with your clients.
Flock - A faster way for your team to communicate
Sococo - Sococo offers a virtual office where business teams can interact with one another, wherever they are.