Buy this app!!

Im an app cheapskate. I seldom spend anything and never over $1 on apps. This was the best and biggest purchase Ive made from the App Store ever. It was worth every penny and then more.

First of all, the app runs in gps which is vital as we rarely had cell service in the park. Secondly, the narrator takes you to spots easily overlooked without some guidance. We found a swimming area near the west gate that was a family favorite thanks to our guide. Finally, The narrator also provides scientific and historical insight at many of the quieter stages of the drive, telling all about geysers, forest fires and other Yellowstone relevant info.

In short, this app is great. Ive already recommended it to Yellowstone bound friends.

Sunie9 about Yellowstone GyPSy Guide Tour, v1.2