Explore Yellowstone's iconic geyser basins and Grand Prismatic Overlook with self-guided audio tours. Learn about geothermal systems, volcanic origins, and unique hot springs at your own pace, even offline.






250+ iOS apps & games curated and reviewed
Out of 250+ geyserswitch apps and games on iOS, 17 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Aug 2026 | ||
| 2 | Free | 5.0★ (3) | No | Yes | Sep 2026 | ||
| 3 | $9.99 | — | No | No | Aug 2026 | ||
| 4 | Free | — | No | No | May 2026 | ||
| 5 | Free | 2.0★ (2) | No | No | Oct 2026 | ||
| 6 | $3.99 | 5.0★ (2) | No | No | Oct 2026 | ||
| 7 | Free | 4.8★ (65K) | No | No | Nov 2026 | ||
| 8 | Free | 5.0★ (11) | No | No | Oct 2026 |












Explore Yellowstone's iconic geyser basins and Grand Prismatic Overlook with self-guided audio tours. Learn about geothermal systems, volcanic origins, and unique hot springs at your own pace, even offline.





