The Windows Phone app which has gone free next as myAppFree app of the day is myTimeSheet. This is the application that will allow you to keep track of hours worked during the day.
myTimeSheet Details:
You can check in at a customer site using satellite tracking to select the customer, add pauses to default and have the vision of the monthly calendar. In the paid version you can export in CSV format or HTML format, the hours worked and should be sent to one or more e-mail addresses and have an archive of unlimited customer. Finally, the tile application will alert you on the beginning of the work shift and how much you have worked in the day. Location data of the device will not be sent to any server but will only be used for the selection of the client in which you are located.
