I got this app to help me find the best way to visit 20+ locations around my city the fastest way possible. At first it seemed like it would do what I needed it to do although the way you add points to your route is very time consuming and not always very accurate. Then I found that in order to add more than 10 points to my route I had to pay $1.99. Now I know I probably should have tested the app out before paying for the extra points, but I didn't and it was a huge mistake. This app doesn't function like a normal gps that talks to you and gives you directions while you're driving, so I guess they expect you to pretty much stare at your phone the whole time to figure out when you need to be turning which was a huge deal-breaker for me. On top of this it supposedly "optimized" my route which was the main reason I originally downloaded the app and I really don't believe that it did. It had me driving past locations I had put in to go to other further away locations only to double back later on. It was ultimately completely useless and didn't accomplish one of the things I downloaded it for and was very difficult and time consuming to use on top of that.
If you're looking at the reviews, save yourself the trouble and do not download this app. DEFINITELY do not make any in app purchases either