This app was mentioned in 1 comment, with an average of 3.00 upvotes
Doing Time I have it set up to clock me in when I get to work and out when I leave. It uses GPS and I set a boundary around my office so it knows. It keeps track of how many hours I'm at work and I know if I'm working OT or just shorting my company. I also have it set to turn my ringer off when I get to work. So annoying when people leave their ringers on!