RemoteTeam - Remoteteam.com helps remote teams become great places to work with the fully-integrated platform to automates payments and HR tasks.
Missive - Team communication app now supporting FB, Twitter & SMS
Swipes - Plan projects, take action and discuss.
Slack for Mobile - Rebuilt from the ground up
ApproveIt for Slack - Get approvals in minutes, not days. Right from Slack!
Hinge - Find people you want to date through your friends on Facebook.