191+ iOS apps curated and reviewed
The best seismic watch apps on iPhone average 4.4★ across 191+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (2) | No | No | May 2026 |
| 2 |  | Free | 4.7★ (46K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.4★ (721) | No | Yes | Jul 2026 |
| 4 |  | $0.99 | 4.4★ (71) | No | No | Jul 2026 |
| 5 |  | $2.99 | 4.8★ (5.7K) | No | Yes | Jul 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | 4.8★ (134K) | Yes | No | Jul 2026 |
| 8 |  | Free | 4.8★ (98K) | No | Yes | Jul 2026 |
Visualize global seismic activity with this app. It clusters nearby earthquake events to show the frequency of activity in specific regions, allowing for detailed examination of recent seismic occurrences.
Stay informed about seismic activity with real-time global earthquake data and customizable push notifications. Visualize events on an interactive map, access a historical catalog, and contribute to community reports. Includes tsunami bulletins and detailed event information.
Stay informed about seismic and volcanic activity worldwide with real-time alerts, detailed maps, and historical data. Track earthquakes, volcanic eruptions, and tsunamis from over 30 trusted sources. Customize notifications and explore rich visualizations.
This app provides real-time information on earthquakes worldwide. It features an interactive map, detailed reports, and customizable alerts. Stay informed about seismic activity near you or loved ones.
This app provides real-time earthquake monitoring and alerts worldwide. It features a live map, customizable notifications, and historical earthquake data. Find precise details like location, depth, and distance from you.
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.
Track earthquakes worldwide with real-time alerts, customizable notifications, and detailed map layers. Access multiple data sources and view historical data. Premium features include wildfire and smoke tracking, volcano and hurricane alerts, and enhanced map options.
Stay informed about seismic activity worldwide with real-time earthquake tracking and alerts. View detailed maps, filter by various criteria, and receive notifications for significant events. Access global data from multiple agencies to understand seismic trends.
Transform your iPhone into a sensitive seismometer to detect and visualize vibrations. Explore its educational and data-collecting capabilities for fun or serious applications.
Measure the strength of vibrations, tremors, and earthquakes using your phone's built-in seismograph. Visualize seismic movements on graphs, receive real-time Mercalli scale readings, and get instant alerts for seismic shocks. Data can be saved and shared for analysis.
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.
Explore a vast database of historical and current earthquake events worldwide. View over 33 years of seismic activity on interactive maps or detailed lists. Filter by magnitude, date, or proximity, and save locations of interest for quick access.
Stay informed about seismic activity with real-time earthquake alerts and detailed data. Access global information from multiple sources, filter notifications by location and magnitude, and view events on an interactive map. Includes tsunami bulletins and social sharing capabilities.
Stay informed about seismic activity with real-time earthquake data for Italy. Receive instant push notifications for events, view them on an interactive map, and access detailed information. Includes features like location-based alerts, data export, and widgets.
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.
Receive real-time earthquake alerts and contribute to scientific research by sharing your experiences. This app provides critical safety information and allows you to notify loved ones during seismic events.
Explore global earthquake activity with a playful approach to scientific data. See how active our planet is with daily updates on seismic events worldwide. Stay informed about the Earth's movements.
Transform your device into a sensitive seismograph to monitor real-time seismic vibrations. Customize sensitivity, receive instant alerts for significant activity, and interpret data with an intuitive interface. Explore Earth's movements for educational, home monitoring, or entertainment purposes.
This application transforms your phone into a vibration meter, capable of detecting and measuring seismic activity. It utilizes phone sensors to quantify vibrations, displaying results on a modified Mercalli intensity scale for reference. You can calibrate the app for accurate readings and understand earthquake effects.