250+ iOS apps curated and reviewed
Looking for free geology map apps? 19 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (65) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.6★ (348) | Yes | Yes | Sep 2026 |
| 3 |  | Free | 4.4★ (183) | No | No | Aug 2026 |
| 4 |  | Free | — | Yes | Yes | Aug 2026 |
| 5 |  | Free | 5.0★ (7) | No | No | Aug 2026 |
| 6 |  | Free | 5.0★ (1) | No | No | Aug 2026 |
| 7 |  | Free | 4.6★ (501) | No | Yes | Sep 2026 |
| 8 |  | Free | — | No | No | May 2026 |
This app provides audio explanations of the geology visible from your car. Explore geological features, create custom routes, and learn about earth history on the go. Offline access and adjustable audience settings enhance the learning experience.
Discover historical and active mines, prospects, and mineral deposits across the United States. This app provides a map-based interface to locate various mining-related sites without requiring registration or subscriptions.
Discover and document the geology around you. Access global geologic maps, 3D globes, and detailed summaries of your surroundings. Contribute your own observations and track your exploration of Earth's geologic history.
Explore an interactive geological time scale with detailed information on each unit, including GSSP definitions and color codes. Search for terms and view GSSPs on a global map. Ideal for geologists, students, and Earth history enthusiasts.
Discover rocks, minerals, and fossils with a field map that layers geological data. Record your findings with photos and field tests, and get AI-assisted identification help from a supportive community.
Discover locations of gold, silver, gemstones, and other minerals with a vast global database. This tool provides detailed information and powerful search capabilities for enthusiasts and prospectors.
Explore the geological past of Saryarqa with this educational app. Learn about its administrative position, relief, climate, and detailed geological development across different eras. Discover rock formations, mountain histories, and astroblems of Kazakhstan, all sourced from verified scientific literature.
This app provides advanced geological data and GPS tools for gold prospecting in Australia, the US, and New Zealand. It offers offline map access, breadcrumb tracking, and waypoint marking to help users explore efficiently and locate potential gold-bearing areas.
Explore the world with high-resolution satellite imagery and 3D terrain. Dive into streets with Street View and create collaborative, data-driven maps from anywhere.
Plan and navigate off-grid adventures with detailed offline maps and real-time weather forecasts. Trusted by professionals, this app offers seamless syncing and collaborative planning for backcountry pursuits.
Visualize your subsurface GIS data in 3D augmented reality directly in the field. Overlay your data with terrain and geography to identify obstructions, compare topography, and discover new exploration targets. Works offline and includes a NearMe service for points of interest.
Explore geology with this comprehensive dictionary app. It offers a vast collection of terms, concepts, and phenomena with visuals and expert references. An AI assistant provides instant answers, and advanced AI vision features are available via subscription for analyzing geological samples.
Access detailed geology maps and geophysical images offline. View rock types, their ages, and additional information by interacting directly with the map. Your location is always shown, with easy re-centering functionality.
Explore the world with stunning 3D map views and cinematic visuals. Save favorite places, build travel memories, and create a personalized world atlas with interactive features and a modern interface.