Very useful, easy to use and looks great!! But needs couple fixes: first you need to allow for split turns on a same day, i.e. a morning shift 7-14 followed by a night shift 21-24. Second, a counter to keep track of total worked hours per month and year would be very handy. Do that and this will be the best shift app out there!!
Cristiano79 about Shift Worker, v1.4.2