222+ iOS apps curated and reviewed
Finding the right geology app can be overwhelming with so many options. We've analyzed 222+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (58) | No | Yes | Jul 2026 |
| 2 |  | Free | 5.0★ (7) | No | No | Jul 2026 |
| 3 |  | Free | 4.4★ (183) | No | No | Jul 2026 |
| 4 |  | Free | 4.5★ (22) | No | Yes | Jul 2026 |
| 5 |  | Free | 4.5★ (35) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.7★ (75K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 5.0★ (2) | No | No | May 2026 |
| 8 |  | Free | 5.0★ (1) | No | Yes | 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.
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 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.
Identify rocks with AI and gain a deep understanding of their composition and formation. This app is designed for students and enthusiasts to learn geology beyond simple identification, offering clear explanations and visual tools for study and fieldwork.
Test your knowledge of Earth sciences with this interactive trivia app. It offers structured learning, engaging quizzes, and both solo and multiplayer game modes to make learning geology fun and effective for all levels.
Instantly identify rocks, minerals, and gemstones by taking a photo. Access a comprehensive encyclopedia with detailed information on each stone, learn to distinguish real from fake gems, and explore their properties. The app also includes a metal detector and expert consultation.
This app serves as a comprehensive field and study companion for geology enthusiasts, students, and professionals. It offers integrated geological tools for measurement, reference, and identification, supporting both academic exploration and real-world fieldwork.
This app serves as a comprehensive personal guide for learning geology, offering a dictionary of terms with flashcards and visual explanations. It also includes video lectures and a detailed textbook covering major geological topics.
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 Earth's 4.5 billion-year history with this interactive time machine. See how continents, oceans, and climate have changed over eons, track landmarks and fossils, and visualize scientific data like temperature and biodiversity. Discover the dynamic evolution of our planet.
This mobile application helps geologists record field observations, capture data like photos and sketches, and create geologic maps. It supports various geological subdisciplines and allows for offline use with data syncing capabilities.
Access a vast offline dictionary of geological terms with definitions, synonyms, and audio pronunciations. Learn about Earth sciences, save favorite words, and test your knowledge with quizzes. Share terms easily with friends.
This app assists geologists in collecting, visualizing, and analyzing geological orientation data. It offers automatic data entry using device sensors and augmented reality, manual input options, and various plotting and calculation tools for geological features.
Explore the volcanic products and geological terms of Kīlauea and Mauna Loa. This educational app provides definitions for features like 'a'a and pāhoehoe lava, cinder cones, tephra, and xenolith.
Track global volcanic activity with real-time alerts for ash clouds, seismic events, and more. Explore an interactive map featuring 2000+ volcanoes, webcams, and tectonic plate boundaries. Customize notifications for specific regions or countries.
Explore Earth's geologic wonders with this comprehensive field guide. Identify rocks and minerals using AI or manual methods, access professional geologic maps, and discover over 32,000 rockhounding sites. Document your expeditions with GPS-tagged notes and photos, and connect with a global community of geology enthusiasts.
Explore ancient environments by visiting real-world locations and completing interactive challenges. Uncover historical landscapes, ancient life, and geological conditions through engaging tasks and virtual threats. This app offers an immersive educational experience, allowing you to learn about Earth's past in a unique, gamified way.
Explore the Rutgers University Geology Museum through interactive content like videos, photos, and sound bites. Learn more about exhibits in an engaging way. Note: GPS usage may affect battery life.