Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
RemoteTeam - Remoteteam.com helps remote teams become great places to work with the fully-integrated platform to automates payments and HR tasks.
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
Swipes - Plan projects, take action and discuss.
TimeCamp - Simple and robust time tracking app to help you stay on the same page with your team while working from home.
ApproveIt for Slack - Get approvals in minutes, not days. Right from Slack!