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Best California Earthquake App

206+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated June 2026

The best california earthquake app apps on iPhone average 4.5★ across 206+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for California Earthquake App

MyShake Earthquake Alerts#1

MyShake Earthquake Alerts by University of California, Berkeley

Earthquake Warning California
Editor's Choice
☀️ Weather
3.3😐(1.8K ratings)
Free
#4in Weather
MyShake Earthquake Alerts screenshot 1
MyShake Earthquake Alerts screenshot 2
MyShake Earthquake Alerts screenshot 3
MyShake Earthquake Alerts screenshot 4
MyShake Earthquake Alerts screenshot 5
MyShake Earthquake Alerts screenshot 6

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.

What We Love

  • 🚀 Early earthquake warning
  • 👍 Useful for earthquake preparedness
  • 🚨 Alerts before shaking starts
  • 🗺️ Detailed earthquake information

Room to Improve

  • 🐛 Unreliable notifications
  • 🔔 Excessive or unnecessary alerts
  • 🔋 High battery consumption
My Earthquake Alerts & Feed#2

My Earthquake Alerts & Feed by JRustonApps B.V.

US & Worldwide Earthquakes Map
Strong Contender
☀️ Weather
4.8😊(128K ratings)
FreeAds
#1in Weather
My Earthquake Alerts & Feed screenshot 1
My Earthquake Alerts & Feed screenshot 2
My Earthquake Alerts & Feed screenshot 3
My Earthquake Alerts & Feed screenshot 4

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.

What We Love

  • 🚀 Real-time earthquake alerts
  • 📍 Detailed earthquake information
  • ⚙️ Customizable notification settings
  • 🗺️ Intuitive map interface

Room to Improve

  • 🐛 Missed earthquake notifications
  • 🔍 Inaccurate or delayed earthquake data
  • 🔌 High battery consumption
Earthquake - alerts and map#3

Earthquake - alerts and map by Nico Tranquilli

worldwide data and alerts
Worth Considering
☀️ Weather
4.7😊(46K ratings)
FreeAdsIn-App Purchases
#2in Weather
Earthquake - alerts and map screenshot 1
Earthquake - alerts and map screenshot 2
Earthquake - alerts and map screenshot 3
Earthquake - alerts and map screenshot 4
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Earthquake - alerts and map screenshot 6

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.

What We Love

  • 🚀 Real-time earthquake updates
  • 🌍 Worldwide earthquake coverage
  • 📊 Detailed earthquake information
  • 🔔 Customizable alert settings

Room to Improve

  • 🕰️ Delayed notifications
  • 🔒 Limited free features
  • 🗺️ Lack of advanced map options

More California Earthquake App apps to explore

4
QuakeFeed Earthquake Alerts
QuakeFeed Earthquake Alerts
QuakeFeed Earthquake Alerts
Earthquakes Tracker Maps News
Free

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.

Worldwide earthquake mapReal-time alertsCustomizable regional alerts
☀️ Weather
(98K)
freemium
5
Earthquake: Alerts & Map
Earthquake: Alerts & Map
Earthquake: Alerts & Map
Track Quakes Worldwide, Live
Free

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.

Live earthquake dataWorldwide seismic alertsDetailed map view
☀️ Weather
(2.7K)
freemium
6
WesternQuakes
WesternQuakes
WesternQuakes
by Thomas Sturm
Free
☀️ Weather
(0)
7
Quake & Shake
Quake & Shake
Quake & Shake
Bay Area (CA,USA) Earthquakes
Free
☀️ Weather
(0)
8
Earthquake+ Alerts & Tracker
Earthquake+ Alerts & Tracker
Earthquake+ Alerts & Tracker
Worldwide & Near You Today
Free

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.

Real-time earthquake and volcano monitoringData from 30+ trusted sourcesTsunami and volcanic eruption alerts
☀️ Weather
(721)
freemium
9
Earthquake Network
Earthquake Network
Earthquake Network
Real time alerts on your phone
$1.99

Receive real-time earthquake alerts and early warnings based on your proximity to the epicenter. This app utilizes smartphone accelerometers to detect seismic activity and provides user-reported felt earthquake data from global networks.

Real-time earthquake alertsEarly warnings for distant earthquakesUser-reported felt earthquake data
☀️ Weather
(2K)
free with in-app purchases
10
My Earthquake Alerts Pro
My Earthquake Alerts Pro
My Earthquake Alerts Pro
US & Worldwide Live Quake Map
$2.99

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.

Live earthquake mapCustomizable earthquake alertsHistorical earthquake search (since 1970)
☀️ Weather
(5.7K)
free with in-app purchases
11
EarthQuake+
EarthQuake+
EarthQuake+
EarthQuake alerts, data, maps
Free

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.

Unlimited push notificationsAdvanced notification filtersInteractive earthquake map
☀️ Weather
(2.3K)
free with in-app purchases
12
Earthquake Alerts Map Feed
Earthquake Alerts Map Feed
Earthquake Alerts Map Feed
California Map 14 News Weather
Free

Receive real-time earthquake alerts, view interactive maps with detailed seismic data, and access vital safety information. Personalize notifications and utilize offline mode for preparedness.

Instant earthquake notificationsInteractive earthquake mapSafety tips and resources
☀️ Weather
(51)
free with in-app purchases
13
Earthquakes - US & Worldwide
Earthquakes - US & Worldwide
Earthquakes - US & Worldwide
by Tim Roesner
Free

Track recent seismic activity with this application. Filter events by time, magnitude, and location to stay informed about earthquakes globally and within the US.

View recent earthquakesFilter by timeframeFilter by magnitude
🔧 Utilities
(3)
free
14
Instant USGS Earthquake Lite
Instant USGS Earthquake Lite
Instant USGS Earthquake Lite
by Jufen Chang
Free

This app provides real-time earthquake alerts and NOAA radar imagery. It displays earthquake information with color-coded severity and allows users to view alerts on a map with various viewing options. The app also offers a 3D view for alerts and integrates with Apple Watch.

Real-time earthquake alertsColor-coded severity levelsInteractive map view
🔧 Utilities
(10)
free
15
QuakeCheck: Earthquake Alerts
QuakeCheck: Earthquake Alerts
QuakeCheck: Earthquake Alerts
Earthquake Alerts Near You
Free
☀️ Weather
(0)
16
My Earthquake - alerts and map
My Earthquake - alerts and map
My Earthquake - alerts and map
Worldwide Earthquake Tracker
Free

Track global seismic activity with real-time data, detailed reports, and an interactive map. Includes weather insights and lightning strike tracking for comprehensive environmental awareness.

Live earthquake feedDetailed seismic dataInteractive earthquake map
☀️ Weather
(1)
ad-supported
17
Earthquake Monitor
Earthquake Monitor
Earthquake Monitor
Detailed alerts, map, and feed
Free

Track seismic activity with detailed alerts, map views, and a data feed. Receive custom notifications for specific locations and magnitudes. Explore earthquake details, news, and related information.

Map and data feed viewsMagnitude filtering sliderCustom location alerts
☀️ Weather
(14)
free
18
Poli Earthquake Safety
Poli Earthquake Safety
Poli Earthquake Safety
Kids Education
Free

This educational app teaches children essential earthquake safety instructions through interactive play. Kids can become the main character by registering their face, making learning engaging. It covers what causes earthquakes, how to prepare, and evacuation safety tips.

Personalized main character with kid's faceSystematic curriculum on earthquakesLearn about earthquake causes
📚 Education
(33)
free with in-app purchases
19
Fault Line - Earthquakes
Fault Line - Earthquakes
Fault Line - Earthquakes
Earthquake Feed & Network
Free

This app provides real-time earthquake tracking and alerts, helping you stay informed about seismic activity worldwide. It offers interactive maps, customizable notifications, and family safety features to keep your loved ones safe during emergencies.

Real-time earthquake feedInteractive earthquake mapCustomizable smart alerts
☀️ Weather
(40)
free with in-app purchases
20
QuakeReady: Earthquake Alerts
QuakeReady: Earthquake Alerts
QuakeReady: Earthquake Alerts
Emergency Bag & Safety Plan
Free
☀️ Weather
(16)