Absence - Employee vacation tracking system
WiseTime - Web-based automatic time tracking software
CWS TimeOut - CWS TimeOut is an online leave tracking software or absence management solution that can also be installed on the server.
TimeSite Pro - TimeSite Pro is a fully configurable, cloud-based time tracking, expense & invoicing solution.
PTO Ninja - Slack app helping teams better manage time off
OutlookTime - OutlookTime is a time tracking system that turns Outlook into a timesheet system.