Vabotu - More than slack. More than Trello. FREE.
ApproveIt for Slack - Get approvals in minutes, not days. Right from Slack!
Do - Do helps you run productive meetings. Do work you love.
RemoteTeam - Remoteteam.com helps remote teams become great places to work with the fully-integrated platform to automates payments and HR tasks.
Kurator - The premier Chrome extension for savvy researchers and publishers alike. Curate your interest and publish to your website, newsletter and social media sites directly from the browser.
Swipes - Plan projects, take action and discuss.