If you haven't used onX it will literally change your hunting life. From your phone you now have a full blown GPS that not only tracks where you are at but shows game units, private land and owner contact info. I don't know how I used to hunt without it. I use it even in the winter time when we snowmobile. It's one of the best investments you can make to know exactly where you stand at all times. If you are wondering if it's worth the investment, the answer is yes 100%! I have used it for the last couple of years and can't imagine hunting without it. I would highly recommend this product. With the ability to be able to download maps you don't even need service to use.