Best Warning App

248+ iOS apps & games curated and reviewed

4.3 avg rating
19 free apps & games
Updated October 2026

With an average user rating of 4.3★, the warning app category is one of the App Store's strongest. Browse all 248+ apps and games we track, sorted so the most loved ones surface first.

Compare top Warning App (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Emergency: Severe Weather AppEmergency: Severe Weather AppFree4.8★ (7.7K)NoNoOct 2026
2Clime: NOAA Weather Radar LiveClime: NOAA Weather Radar LiveFree4.5★ (1.1M)YesYesOct 2026
3Tornado Warning & Tracker LiveTornado Warning & Tracker LiveFree4.4★ (164)NoYesOct 2026
4Warning Light CameraWarning Light CameraFree4.6★ (16)NoNoOct 2026
5QuakeFeed Earthquake AlertsQuakeFeed Earthquake AlertsFree4.8★ (100K)NoYesOct 2026
64WarnMe KFOR Weather4WarnMe KFOR WeatherFree3.1★ (278)YesNoOct 2026
7SIAT APPSIAT APPFree—YesYesMay 2026
8Show Penalty CardShow Penalty CardFree—NoYesMay 2026

Top Picks for Warning App

Emergency: Severe Weather App#1

Emergency: Severe Weather App by American Red Cross

Alerts, Maps, Radar & Shelters
Editor's Choice
☀️ Weather
4.8😐(7.7K ratings)
Free
#63in 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
  • 👍 Provides emergency preparedness information

Room to Improve

  • 🔇 Notifications too loud even with volume down
  • 🔁 Repeated notifications for the same event
  • 🗺️ Inaccurate location tracking and alerts
  • 🔍 Inability to customize alert radius
  • 🔌 Alerts not working during power outages
Clime: NOAA Weather Radar Live#2

Clime: NOAA Weather Radar Live by Mosaic S.r.l.

Tornado, Rain & Storm Alerts
Strong Contender
☀️ Weather
4.5😐(1.1M ratings)
FreeAdsIn-App Purchases
#1in Weather
Clime: NOAA Weather Radar Live screenshot 1
Clime: NOAA Weather Radar Live screenshot 2
Clime: NOAA Weather Radar Live screenshot 3
Clime: NOAA Weather Radar Live screenshot 4
Clime: NOAA Weather Radar Live screenshot 5
Clime: NOAA Weather Radar Live screenshot 6

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.

What We Love

  • 🌟 Excellent weather data and forecasting
  • 🗺️ Detailed and informative radar maps
  • 📊 Comprehensive weather information
  • 🔍 Helpful for planning outdoor activities
  • 👍 User-friendly interface

Room to Improve

  • 💰 Expensive subscription model
  • 🤖 Aggressive upselling and subscription prompts
  • 🕰️ Slow or delayed weather updates
  • 🤔 Inaccurate temperature and precipitation forecasts
  • 🔌 Drains device battery quickly

More Warning App apps to explore

FAQ about Warning App

What is the best warning app for iPhone?
Emergency: Severe Weather App tops our warning app ranking as of October 2026, with a 4.8-star average from 7.7K App Store ratings, and it's free to download.
Yes — 19 of the top warning app we rank are free to download, including Emergency: Severe Weather App and Clime: NOAA Weather Radar Live.
Emergency: Severe Weather App has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ warning app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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