Download this!! First off, let me clearly state that I recommend this download and that it is well worth it. I didn't have the arches tour when I went through and during the day we were just a little blah by the end. Having this tour playing kept us engaged with the sites and wonders. I truly considered going back to arches so I could appreciate it more with the tour. It is well worth the money for the app, so download it! That said, it does need updating to run in the background and with the screen off. It eats battery!!
Definitely worth the money. Would not have seen anywhere near the number of sites we saw without it. Unlike going with a human tour guide, you get to stop at the sites for as long or short a time as you want. The only "complaint", if you will, is that it won't rotate to landscape. Galaxy S5.
New GyPSy destinations added
Minor technical update