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Best Emergency Alert System Apps

249+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our emergency alert system list covers 249+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Emergency Alert System Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Emergency: Severe Weather AppEmergency: Severe Weather AppFree4.8★ (7.2K)NoNoAug 2026
2EAS - Emergency Alert SystemEAS - Emergency Alert SystemFree5.0★ (1)NoYesMay 2026
3PulsePoint RespondPulsePoint RespondFree4.8★ (269K)NoNoAug 2026
4FEMAFEMAFree3.7★ (1K)NoNoAug 2026
5EAS ToolsEAS ToolsFree4.1★ (12)NoNoAug 2026
6Awaken AlertAwaken AlertFree—NoNoAug 2026
7Clime: NOAA Weather Radar LiveClime: NOAA Weather Radar LiveFree4.5★ (1M)YesYesAug 2026
8PanicAlert ResponderPanicAlert ResponderFree—NoNoMay 2026

Top Picks for Emergency Alert System

Emergency: Severe Weather App#1

Emergency: Severe Weather App by American Red Cross

Alerts, Maps, Radar & Shelters
Editor's Choice
☀️ Weather
4.8😐(7.2K ratings)
Free
#88in Weather
Emergency: Severe Weather App screenshot 1
Emergency: Severe Weather App screenshot 2
Emergency: Severe Weather App screenshot 3
Emergency: Severe Weather App screenshot 4
Emergency: Severe Weather App screenshot 5
Emergency: Severe Weather App screenshot 6

Stay safe during extreme weather and disasters with real-time alerts, interactive preparedness guides, and essential tools. This app provides official weather notifications, live maps, and helps locate shelters and services when you need them most.

What We Love

  • 👍 Easy user interface
  • 👍 Accessible to the blind
  • 🚀 Sends immediate notifications
  • 👍 Keeps users informed about hazards

Room to Improve

  • 🔇 Notifications too loud even with volume down
  • 🔁 Repeated notifications for the same event
  • 🗺️ Inaccurate location tracking and alerts
PulsePoint Respond#3

PulsePoint Respond by PulsePoint Foundation

Building informed communities
Worth Considering
🏥 Medical
4.8😊(269K ratings)
Free
#39in Medical
PulsePoint Respond screenshot 1
PulsePoint Respond screenshot 2
PulsePoint Respond screenshot 3
PulsePoint Respond screenshot 4
PulsePoint Respond screenshot 5
PulsePoint Respond screenshot 6

This app connects to 911 to alert you about local emergencies, including cardiac events requiring CPR. It also provides notifications for other community incidents like fires and floods, and allows you to monitor live dispatch radio. It's designed to build informed and responsive communities.

What We Love

  • 🚀 Instant notifications
  • 📍 Detailed incident location
  • 💡 Customizable notifications
  • 🚑 Helpful for first responders

Room to Improve

  • 🗺️ Lack of location filtering
  • 🔇 Inconsistent notification reliability
  • 🌍 Limited coverage in Canada/other countries

More Emergency Alert System apps to explore

4
FEMA
FEMA
FEMA
by Federal Emergency Management Agency (FEMA)
Free

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.

Real-time weather and emergency alertsDisaster preparedness guidanceActionable safety advice
☀️ Weather
(1K)
free
5
EAS Tools
EAS Tools
EAS Tools
Emergency Alert System Tools
Free

This utility app provides a suite of tools for managing emergency alert systems locally on your device. It includes features for decoding, encoding, generating text crawls, and manipulating audio and video files, all functioning offline.

Full decoderEncoderText crawl generator
🔧 Utilities
(12)
free
6
Awaken Alert
Awaken Alert
Awaken Alert
by AWAKEN MOBILE PTY LTD
Free
📚 Education
(0)
7
Clime: NOAA Weather Radar Live
Clime: NOAA Weather Radar Live
Clime: NOAA Weather Radar Live
Tornado, Rain & Storm Alerts
Free

Get real-time radar, severe weather alerts, and accurate forecasts. This app provides detailed weather information, including precipitation, temperature, and wind, to help you stay informed and safe from approaching storms.

Real-time radar imagesSevere weather alertsPrecipitation forecast
☀️ Weather
(1M)
free with in-app purchases
8
PanicAlert Responder
PanicAlert Responder
PanicAlert Responder
Respond. Locate. Rescue.
Free
🔧 Utilities
(0)
9
ReadyAlert Mobile
ReadyAlert Mobile
ReadyAlert Mobile
Mobile Alert Communications
$0.99
💼 Business
(0)
10
Central Alert Repository
Central Alert Repository
Central Alert Repository
Nationwide EAS alerts
Free

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.

Real-time emergency alert archiveNationwide alert accessSevere weather warnings
☀️ Weather
(50)
free
11
Storm Shield
Storm Shield
Storm Shield
Severe Weather Alerts & Radar
Free

Receive precise, location-based severe weather alerts for tornadoes, hurricanes, floods, and more. Get voice and push notifications, view radar maps, and access forecasts. Optional premium features offer advanced radar imagery and lightning alerts.

Location-based severe weather alertsVoice and push notificationsHi-Def radar map
☀️ Weather
(111K)
free with in-app purchases
12
Smart Emergency Alarm-User
Smart Emergency Alarm-User
Smart Emergency Alarm-User
by Ahranta, Inc
Free

This safety app provides instant emergency support by connecting users to a control center. It offers real-time alerts, siren functionality, and the ability to share video, voice, and location data. Users can also notify registered contacts and engage in direct chat with controllers for immediate assistance.

Real-time emergency notificationHigh-decibel siren activationVideo, voice, and location sharing
🌟 Lifestyle
(0)
free
13
Visiplex Remote
Visiplex Remote
Visiplex Remote
Visiplex Remote
Free
💼 Business
(0)
14
Lancaster Alerting
Lancaster Alerting
Lancaster Alerting
Fire Station Alerting
Free
🔧 Utilities
(0)
15
infocall
infocall
infocall
by infocall
Free
💼 Business
(0)
16
Eyes On Alert
Eyes On Alert
Eyes On Alert
Not At My Organization
Free
🌟 Lifestyle
(0)
17
DEPR School Emergency Alerts
DEPR School Emergency Alerts
DEPR School Emergency Alerts
School emergency alerts app
Free
📊 Productivity
(0)
18
StLouis Alerting
StLouis Alerting
StLouis Alerting
by Mach Alert, Inc.
Free
🔧 Utilities
(0)
19
REDENES
REDENES
REDENES
by William Richards
Free
📊 Productivity
(0)
20
ActiveAlert
ActiveAlert
ActiveAlert
by Active911
Free

This app provides essential call details directly on your smartphone, eliminating the need to manually record information or enter addresses while driving. It automatically maps alarm locations, facilitates real-time response coordination, and organizes past and current calls.

Real-time call details on smartphoneAutomatic alarm location mappingReal-time response coordination map
📊 Productivity
(729)
free

FAQ about Emergency Alert System

What are the best emergency alert system apps for iPhone?
Emergency: Severe Weather App tops our emergency alert system apps ranking as of August 2026, with a 4.8-star average from 7.2K App Store ratings, and it's free to download.
Yes — 19 of the top emergency alert system apps we rank are free to download, including Emergency: Severe Weather App and EAS - Emergency Alert System.
Emergency: Severe Weather App has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ emergency alert system apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
The Emergency app helps you prepare for, stay safe during, and recover after disasters and extreme weather events. It provides expert tips, real-time alerts, interactive guides, and tools to help you stay informed and protected.
Key features include real-time severe weather alerts from NOAA, interactive preparedness guides and checklists, live weather maps with radar and storm tracking, and the ability to locate Red Cross shelters and disaster services.

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eas - emergency alert system