AppPage.net

Screenshots

  • Mancos screenshot 1
  • Mancos screenshot 2
  • Mancos screenshot 3
  • Mancos screenshot 4

About Mancos

Mancos brings the geology of the United States and beyond to your iPhone. Tap the map, search by name, or use GPS to instantly locate yourself, show state-level geological maps, the geological formation and the regional stratigraphic column, all supplied by the servers at earth-base.org. Also view any fossil collections from your region, supplied by paleodb.org.

Ratings & reviews

5.0

13 ratings

5 ★ 100% 4 ★ 0% 3 ★ 0% 2 ★ 0% 1 ★ 0%

What’s new

Version 4.2 · Updated July 25, 2026

• Updated for iOS 26 • Bug fixes

App privacy

The developer, Hunt Mountain Software, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

Alternatives to Mancos

Looking for apps like Mancos? Here are 6 similar apps on the App Store. The highest rated is campGEO (4.8/5), and all 6 are free to download.

Mancos vs. alternatives
App Rating Price Last updated Compare
Mancos 5.0 / 5 (13 ratings) 2.99 USD July 25, 2026
campGEO 4.8 / 5 (24) Free Oct 14, 2026 Compare
Geology Toolkit: Field Guide 4.6 / 5 (28) Free Oct 15, 2026 Compare
Mine Locator Map 4.6 / 5 (368) Free Aug 9, 2026 Compare
Rockd 4.4 / 5 (187) Free Jun 12, 2026 Compare
Soil Explorer 4.1 / 5 (9) Free Apr 1, 2024 Compare
Geology Quiz 4.3 / 5 (41) Free Aug 17, 2026 Compare

Compare Mancos with the top alternatives: ratings, updates, ASO score and keyword gaps →