My review below has changed ever since I updated the the App last week the GPS does not work plus other issues! I have used the App for ver 2yrs now it's just useless. __________________________________ I've tried a lot of app n the one is the best of all. I'm an not an adidas fan so I avoided it. But ever since I tried it out I have never been disappointed. It informs you when GPS is low or lost, so you don't run only to find the app stopped. Great work!!! 🔥💪🏾🕺🏾🏁