ShiftBuster!

ShiftBuster provides you with a dedicated app to easily input and view your work shift rota and allow your selected Facebook friends to view your data from their app. Normal calendar apps tend not to work well for shift workers because its hard to see at a glance what your month looks like and is fiddly to add shifts as setting start/end times is annoying to do each and every time. You can remove people or cancel any sharing at any time.