Epicenter - Earthquake Map2.1.5 - App Store

Epicenter - Global Earthquake Monitoring & Alerts

Track global seismic activity with timely earthquake notifications, one of the most comprehensive earthquake catalogs available on a mobile device, and powerful tools for exploring earthquakes in space and time. Built on trusted public seismic reporting agencies, Epicenter helps you monitor, understand, and visualize earthquakes worldwide.

MONITOR EARTHQUAKES THAT MATTER TO YOU

Receive timely notifications for significant earthquakes worldwide and monitor the places and seismic regions that matter most to you.

. Worldwide earthquake notifications
. Location-based notifications
. Watched locations important to you
. Watched seismic regions
. Notification history and earthquake summaries
. Built on multiple trusted global and regional seismic reporting agencies

EXPLORE EARTHQUAKES WORLDWIDE

View one of the most detailed interactive earthquake maps available on a mobile device.

. Worldwide catalog of 25,000+ recent earthquakes updated from multiple public seismic reporting agencies
. Interactive 3D globe with pan and zoom
. Explore earthquake distributions beneath the Earth's surface with interactive 3D Seismicity
. Time Explorer with day-by-day or hour-by-hour playback
. Earthquake List View with sorting, filtering, and search
. Filter the List View for non-earthquake events like landslides, quarry blasts, explosions, and more
. Fly directly to earthquakes and locations of interest

UNDERSTAND GLOBAL SEISMICITY

Understand earthquakes as part of a larger geological system.

. Magnitude and depth visualization
. Worldwide plate boundaries
. Global fault datasets
. Detailed earthquake data
. Multiple terrain styles
. Geological descriptions and annotations

BUILT FOR APPLE DEVICES

Designed to feel at home across the Apple ecosystem.

. New - Home Screen Widgets
. iPhone and iPad support
. Light and Dark modes
. Apple Watch companion
. Mac compatibility via iPad support

BUILT BY A SEISMOLOGIST

. Designed for accuracy, transparency, and insight.

PREMIUM FEATURES

Epicenter+ expands Epicenter with advanced notifications, enhanced visualizations, and deeper exploration tools.

Everything you enjoy in Epicenter remains free.

No ads. Epicenter+ supports continued development of worldwide earthquake monitoring and analysis tools.

Epicenter delivers timely notifications as earthquake solutions are published by trusted public seismic reporting agencies. Because Epicenter relies on published earthquake solutions rather than earthquake early warning infrastructure, it is not an earthquake early-warning system and should not be relied upon for emergency response or life-safety decisions.

Epicenter+ Subscription Terms
When you purchase an Epicenter+ subscription, payment will be charged to your Apple Account. Your subscription begins with a 30-day free trial. Unless canceled before the trial ends, your subscription will begin automatically and your Apple Account will be charged.
Subscriptions are billed automatically at the beginning of each monthly or annual billing period and renew until canceled. Your account will be charged for renewal within 24 hours prior to the end of the current subscription period.

Manage your subscription and turn off auto-renewal at any time in Settings → [your name] → Subscriptions on your device or through the App Store. To avoid being charged for the next billing period, auto-renewal must be turned off at least 24 hours before the current period ends.
If you cancel, your subscription remains active until the end of the current billing period. When your Epicenter+ subscription ends, the app automatically returns to its standard free mode.
All billing and refunds are handled by Apple. Epicenter cannot process refunds directly. Refund requests must be submitted to Apple and are granted at Apple's discretion.

Privacy Policy: https://seismology.rocks/epicenter
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Version History - Bug fix for low memory devices. 2.1.5 Sep 13 * Non-earthquake events are now identified in both the event annotation view and List View. A new List View filter lets you browse event types such as explosions, quarry blasts, landslides, ice quakes, and more. These represent a small subset of the catalog, and currently only USGS events include event type classifications.
* Fixed iOS27 display issue on the List View 2.1.4 Sep 2 Non-earthquake events are now identified in both the event annotation view and List View. A new List View filter lets you browse event types such as explosions, quarry blasts, landslides, ice quakes, and more. These represent a small subset of the catalog, and currently only USGS events include event type classifications. 2.1.3 Aug 30 Minor fixes. 2.1.2 Aug 27 • Time Sensitive Notifications are now enabled for significant events for Earthquakes Near You, Watched Locations and Watched Regions. Time Sensitive Notifications are distinct from Critical Alerts, which are not yet supported.
• Italy: Earthquake data from the Istituto Nazionale di Geofisica e Vulcanologia (INGV) is now included directly in the worldwide earthquake feed.
• Visual enhancements related to Notifications.
• Bug fixes 2.1.1 Aug 15 New in Epicenter 2.1
• Introducing the Time Explorer. The familiar 30-day date scrubber is now fully integrated, with playback, cumulative and interval modes, and daily and hourly exploration.
• Redesigned Epicenter+ page with clearer feature descriptions.
• New in-app documentation explaining map controls, symbols, and Data Explorers.
• Improved navigation, accessibility, and numerous bug fixes. 2.1.0 Aug 10 Performance and stability enhancements. 2.0.10 Aug 4 Performance and stability enhancements! 2.0.9 Jul 31 Home Screen Widgets are back! Also, improved alert messaging for preliminary earthquake solutions and fixed some small bugs. 2.0.8 Jul 29 Enhanced the monthly summary report, improved the Watched Regions notification scheme, and fixed a few bugs. 2.0.7 Jul 27 Bug fixes and stability enhancements, especially directed to older supported devices. 2.0.6 Jul 25 Building on the 2.0 release, 2.0.5 contains bug fixes and enhancements, including new data from Icelandic Meteorological Office (IMO) and the Servicio Geologico Colombiano (SGC) and prerequisites for iOS27. 2.0.5 Jul 21 Updated Notification Detail View plus minor bug fixes. 2.0.4 Jul 17 Minor bug fixes and enhancements. 2.0.3 Jul 15 Visualize earthquakes in 3D. Explore subduction zones, aftershock sequences, and fault systems from an entirely new perspective. 2.0.2 Jul 12 Minor bug fixes and enhancements following the prior major release of V2.0 that includes rich notifications, a new fault database and many operational and performance improvements. 2.0.1 Jul 5 What's New in Epicenter

This update introduces earthquake notifications for the first time and Epicenter+, a new way to monitor places and regions that matter to you.

• Earthquake notifications for worldwide and location-based significant events

• Epicenter+ with Watched Locations, Watched Regions, and expanded earthquake reports

• Notification history so you can revisit recent earthquake alerts

• Monthly earthquake summaries to highlight recent global activity and confirm notifications are working

• Updated fault and plate boundary datasets

• Epicenter+ New annotations and descriptions for faults and plate boundaries

• Custom Epicenter notification tones and haptics

• Performance, reliability, and data handling improvements

Existing free features remain free. Epicenter remains ad-free. 2.0.0 Jul 1 Further stability improvements. For those affected, thank you for your patience. 1.9.16 Jun 7 Additional stability fixes and improvements. 1.9.15 Jun 6 Additional performance and reliability updates resulting in faster start-up and earthquake list interactions. 1.9.14 May 28 Completed important architectural upgrades in preparation for new features to be released sometime this summer. For now, user should continue to see improved performance and reliability throughout the app. 1.9.13 May 26 A significant improvement in performance and reliability of earthquake data fetching, with clearer download status messaging during refresh. Manual refresh is now available via a pull-down on the List View or in Settings. Earthquakes sourced from European seismic networks (EMSC) now show the contributing network for added attribution. Numerous small defects are addressed too. 1.9.12 May 11 This update adds powerful new ways to explore global earthquake activity, along with major improvements to performance and usability.
• New Earthquake List View — Browse the full global catalog of recent earthquakes with sorting and filtering by time, magnitude, distance, and more
• Redesigned event details — Clearer, more informative earthquake data with improved formatting and direct links to full USGS event pages
• Smarter navigation — Tap any event to fly to its location on the globe with smoother, more predictable animations
• Faster and more responsive — Improved data loading and smoother interaction when exploring large datasets
• Improved layout and controls — Cleaner interface and better organization across iPhone and iPad
• More reliable connectivity — Improved handling of network changes with clear offline indicators
• Additional refinements and fixes for performance, stability, and visual polish 1.9.11 May 3 This update brings a major visual and architectural refresh to Epicenter:
• Modern interface overhaul — Updated with a clean SwiftUI design featuring improved readability, Dynamic Type support, and refined controls for the iPhone and iPad
• Enhanced dark mode — The interface now adapts seamlessly to light and dark appearances
• Improved iPad experience — A more stable layout with persistent controls and better use of screen space
• Faster, more reliable data loading — Improved earthquake data fetching with clearer status feedback
• Updated 30-day global dataset — More robust data retrieval with improved fallback handling
• Performance and stability improvements across the app 1.9.9 Apr 28 Converting the user interface to SwiftUI and the latest Apple User Interface guidelines. This release lays phase 1 foundational work with few noticeable user interface changes. Further phases (3-4) of work will continue to be released incrementally until the conversion is complete. 1.9.8 Apr 24