Stay informed about natural disasters happening globally. Receive real-time alerts for earthquakes, cyclones, volcanoes, and droughts. Explore past and present events on an interactive world map.






250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our geoguardian list covers 250+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | |
| 2 | Free | — | No | No | Aug 2026 | |
| 3 | Free | — | No | Yes | Aug 2026 | |
| 4 | Free | 5.0★ (1) | No | No | May 2026 | |
| 5 | Free | 5.0★ (2) | No | No | May 2026 | |
| 6 | Free | — | No | No | May 2026 | |
| 7 | Free | — | No | No | May 2026 | |
| 8 | Free | — | No | No | Aug 2026 |










Stay informed about natural disasters happening globally. Receive real-time alerts for earthquakes, cyclones, volcanoes, and droughts. Explore past and present events on an interactive world map.




Access detailed statistics and information about earthquakes worldwide. This app provides data to help users stay informed about seismic activity.


Stay informed about natural and human-caused disasters in your vicinity. This app provides real-time alerts and information on various hazards, helping you prepare and react faster to protect yourself and your loved ones.


Explore global disaster risks and historical events through interactive maps and data visualizations. Study case studies, country profiles, and utilize augmented reality for deeper insights into disaster reduction.








Get real-time alerts for earthquakes, tsunamis, and volcanic activity. Customize notifications based on magnitude and severity. View events on a map and access a recent events list.


Connect with others passionate about environmental preservation through beach cleanups. Learn, share your efforts, and join a global community dedicated to protecting our planet. Participate in challenges and inspire change with your actions.




This app provides essential tools and information for disaster preparedness, safety, and recovery. Receive real-time alerts, access guidance on emergency plans and kits, and find information on disaster assistance.


Stay informed about seismic activity with real-time earthquake alerts and a comprehensive global map. Track quakes, receive instant notifications, and search historical data. This free, ad-supported application provides detailed information on location, depth, and distance.


Get timely earthquake early warnings for California, Oregon, and Washington. Access safety tips, explore global earthquake data on a map, and contribute to a citizen-science seismic network. Receive notifications for earthquakes based on your region and magnitude preferences.




Access a real-time archive of nationwide emergency alerts, including severe weather warnings and official emergency messages. Stay informed about local threats and national crises with instant updates and a searchable history.








Stay informed about seismic activity with real-time earthquake data, customizable alerts, and detailed event information. Track quakes worldwide or near your location with an interactive map and offline access.