A free program for Android, by EmayKod.
What is Shift Tracking - AutoGPS?
This is a simple GPS tracker for tracking the location of the GPS-enabled mobile device of the user, who is the boss of the company, and the work time of the employee.
How does it work?
This app saves the location, the time, and the date of the start and end of the workday for the current day. This allows the user to see the work time of his/her employees for the current day.
You can manually change the start and end hours.
This app also calculates the daily and hourly wage and the daily and monthly overtime/missing time.
You can export the data as CSV and Pdf.