Planer.TV
Planer
DavFla Shift Planer
DavFla
Shift Work Calendar (FlexR)
Klwinkel.com
Work Shift Calendar
LRHSoft
Supershift Shift Work Calendar
Supershift GmbH
Shift Work Calendar
4th floor apps
Shwoca Technologies Ltd
Schichtkalender
Dag
Shift Calendar (since 2013)
Little Fox Studio
My Shift Planner - Calendar
MyBuzz Technologies Ltd