StandupScreen for Trello - Turn a magnetic whiteboard into an interactive Trello board
OutlookTime - OutlookTime is a time tracking system that turns Outlook into a timesheet system.
Ollert - Learn what your Trello boards aren't telling you
Punchtime - Nifty time tracking for Trello users and teams
Video Standups Automation by Standuply - Spend less time on standups with automated agendas and calls
Vacation Tracker - The easiest way to track your team’s vacations and days off.