App Store
Version 1.2 · 2026-04-10
Improved app stability for a smoother experience
Too little checked to say Store information only. We haven’t analysed this app or read its reviews yet.
Not yet tested.
The store currently lists version 1.2, updated 2026-04-10.








Store screenshots supplied by the developer.
Take your Yellowstone vacation to the next level with this bundle of self-guided walking tours showcasing the beauty and grandeur of Old Faithful, West Thumb Geyser Basin, and Grand Prismatic!
Yellowstone Walking Bundle: Dive deeper into Yellowstone National Park with these three walking tours of unforgettable attractions.
Explore the geyser basins of Old Faithful and West Thumb. As you stroll among these burbling springs, steaming pools, and explosive geysers, you’ll get an in-depth look at how this complex geothermal system actually functions. With dozens of active geysers on all sides, you’re bound to see a show!
Then embark on an easy hike to Grand Prismatic Overlook, one of Yellowstone’s most iconic (and most photographed) spots! Along the trail, you’ll learn about Yellowstone’s volcanic origins and find out what makes the Grand Prismatic hot spring so radiantly beautiful.…
From the developer’s store description.
For developers and the curious
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Improved app stability for a smoother experience
old-faithful-yellowstone-guideWhat the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
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