5 Best Geological Apps for iOS in 2023

In the ever-evolving world of geology, staying informed and equipped with the right tools is crucial. With the rise of mobile technology, geologists now have access to a wide range of geological apps that can aid in their research, fieldwork, and exploration. In this article, we will introduce you to the top 5 geological apps for iOS in 2023 that are essential for any geologist’s toolkit. These apps offer a diverse set of features, from interactive maps to geological compasses and even a journey through Earth’s deep history. Let’s dive in!

1. Google Earth

Explore the World from Above

Google Earth is a powerful and versatile app that allows you to explore our planet from a unique perspective. With access to satellite imagery, 3D terrain, and 3D buildings in major cities worldwide, Google Earth provides a comprehensive view of Earth’s surface.

Key Features:

  • Satellite imagery for global exploration.
  • 3D terrain and buildings in major cities.
  • Street View for a 360° perspective.
  • Guided tours from BBC Earth, NASA, and National Geographic.
  • Visualization of maps and stories created on the web.

Google Earth is your gateway to a bird’s-eye view of our planet, making it an indispensable tool for geologists and anyone interested in Earth sciences.

FREE donwload for iOS

2. Lambert

Your Geological Compass

Lambert is a specialized app designed to turn your iPhone or iPad into a geological compass. It’s an invaluable tool for geologists, helping you measure the direction and angle of dip of geological strata.

Key Features:

  • Real-time stereographic projection.
  • Preview data in projection diagrams (Wulff and Schmidt Net).
  • Add text to measurements.
  • Plot measurement locations on a map.
  • Seamless data transfer to your computer.

Lambert simplifies geological measurements and enhances your fieldwork capabilities, making it a must-have app for geologists on the go.

FREE donwload for iOS

3. Earthquake – Alerts and Map

Stay Informed About Earthquakes

For geologists and earthquake enthusiasts, the Earthquake app is a top choice. It provides real-time earthquake data and alerts from various sources, ensuring you’re always up to date.

Key Features:

  • Rich push notifications based on location and magnitude.
  • Interactive map with event visualization.
  • Event filtering by area and magnitude.
  • Multiple data sources, including USGS and EMSC.
  • No ads for a seamless experience.
  • Tsunami bulletins from NOAA.

With detailed earthquake information at your fingertips, this app is an essential tool for geologists monitoring seismic activity.

FREE donwload for iOS

4. Flyover Country

Explore Geology During Travel

Flyover Country is a unique app that transforms your travel experience. Whether you’re on a flight, road trip, or hike, it provides geological insights about the world below.

Key Features:

  • GPS tracking with offline maps.
  • Reveals fossils, core samples, and georeferenced Wikipedia articles.
  • Perfect for airplane window seats, road trips, and hiking trails.
  • Ideal for geoscience outreach and data discovery.
  • National Science Foundation funded app.

Explore the geological wonders of the world while traveling with Flyover Country, enhancing your geological knowledge on the go.

FREE donwload for iOS

5. EarthViewer

A Journey Through Earth’s History

EarthViewer is like a time machine for geologists, allowing you to explore Earth’s deep history. It offers insights into continental changes, sea level fluctuations, climate data, and much more.

Key Features:

  • Continental reconstructions dating back billions of years.
  • Sea level maps spanning thousands of years.
  • Global temperature data for the last century.
  • Manipulate the globe and zoom to any location.
  • In-depth features on major geological and biological events.
  • Ideal for educational purposes.

Embark on a captivating journey through Earth’s geological past with EarthViewer, an educational app that’s both informative and engaging.

FREE donwload for iOS


In conclusion, these 5 geological apps for iOS in 2023 cater to various aspects of geology, from exploration and measurement to earthquake monitoring and educational endeavors. Whether you’re a professional geologist or simply passionate about Earth sciences, these apps are indispensable tools that can enhance your understanding of our planet’s geological wonders. Stay updated, explore, and learn with these top-notch geological apps on your iOS device.

Note: Make sure to download these apps from the Apple App Store to enjoy their full range of features and benefits.

Read more on blog:

Guest author of the article: Mirza Djedović, B.Sc. geology