We purchased the north and south loop bundle for Yellowstone and also the Glacier National Park Going-to-the-Sun road audio guides. The Glacier one is still being tested. Both were excellent but especially the Yellowstone bundle was awesome. No need to pay a tour guide if you use these audio guides. Highly highly recommend. We decided to stop at one place (in Yellowstone) we hadn’t planned to but when he said it was his mother’s favorite stop, we thought we’d better. So glad we did. Guides are so informative.Couple things - the Yellowstone bundle I had to download twice before our trip. Not sure why. I checked to make sure it was downloaded before we headed into the park and had no problems. The Glacier one has a couple of times where something is actually on the opposite side - coffee shop on the right not left - but it is still being tested and we were thrilled to have it. It’s accurate as far as the sites and recommendations go.

Our family took a tour of the Tetons with a guide then decided to use the app for Yellowstone. We loved the app so much we decided to use it when we drive back through the Tetons to see the difference of the guide verses app. We enjoyed the app more than in person guided tour as it allowed us to go at our own pace and we were told even more facts than the guided tour. Would recommend the app to anyone able to drive their own car through Yellowstone or Tetons. We can not wait to use it at other parks too

Well, worth the money. We traveled from Yellowstone National Park to the Grand Tetons National Park. I bought the three pack which saved me money and it was worth every penny! We were able to find and do things that were off the beaten path, it also gave us opportunities to the next restroom or watering hole. The voices were pleasant and accurate. I would highly recommend this program. We plan to buy the updated version to these parks or any park that they have available when we travel.Glenn S.Tarkio, Missouri

We are really enjoying this app. Did Teton national park today. And this app helped us find the cool things to see (but I don’t think it mentioned much about signal mountain summit before the turn, I think we took it in our own and then the app told us some things while in route to the summit). It would be nice if there was a way to go back to any music we are playing after the app tells us something. I always had to go manually push play on the music we were playing.