GPS Jobs

I have a website where I track my daily walk/run/bike/driving routes. After setting everything up using I come to find out that when the browser is in the background or the phone screen turns off, the browser stops sending GPS coordinates for security reasons. I'm looking for a price on a simple android app with a single screen: - A text box at the top for the username (make this a remembered value each time the app restarts) - A dropdown selection for the number of seconds (1, 2, 3, 4, 5, 10, 15, 20, 25, 30, 45, 60, 120) (make this a remembered value each time the app restarts, default is 10) - A start and stop button - A text box at the bottom for a URL (make this a remembered value each time the app restarts) When the user clicks Start the system should: - start obtaining GPS ...