I needed a quick waypoint recorder to take 3 points. I copied the first. Interface was easy enough, when I tried to mark the second I was asked to pay for the subscription. It was then difficult to go to a "waypoint" menu where I could just view information about my solo waypoint. Ended up being easier to just write down my coordinates so I was fairly disappointed.
NoInterestingNickname about GPS & Maps: Location Tracker, v2.2