Comparison

Tornado Warning vs TerraWarn

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tornado Warning

Stay informed about severe weather with an interactive storm map and AI-powered safety guidance. Understand weather conditions, warning types, and preparedness actions with clear explanations and a comprehensive library of weather topics.

Highlights
  • Interactive storm map
  • Severe weather event tracking
  • AI weather assistant
  • Safety guidance library
  • Weather warning explanations
  • Preparedness guidance
Features
Read full description

Tornado Warning: Storm Tracker helps you stay informed about severe weather with an interactive storm map, weather information, and easy-to-understand safety guidance. Explore current weather conditions and view severe weather events on an interactive map. Easily check information about tornadoes, severe thunderstorms, flash floods, winter storms, high winds, and other weather events affecting different areas. Use the built-in AI assistant to better understand weather conditions, warning types, and recommended safety actions. Ask questions about severe weather and receive clear, easy-to-read explanations to help you better understand available weather information. Browse a library of weather topics covering tornadoes, thunderstorms, floods, winter weather, high winds, and additional severe weather events. Learn what different weather warnings mean and review practical preparedness guidance for various situations. Unlock all premium features with a $5.99 weekly subscription, which renews automatically unless canceled before the end of the current billing period. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://centre-your-events.com/privacy-policy/?v=3

About

TerraWarn

Features
Read full description

TerraWarn helps you stay informed about natural hazards and prepare for emergencies with hazard alerts, interactive maps, preparedness tools, emergency resources, and safety guidance. IMPORTANT DISCLAIMER TerraWarn is an independent application. It is NOT affiliated with, endorsed by, authorized by, or operated by any government, government agency, emergency service, or public authority. TerraWarn does not represent a government entity and is not a government service. Information is provided for informational and educational purposes only. It does not replace official emergency alerts, instructions from authorities, professional medical advice, or emergency services. In an emergency, contact local emergency services and follow official instructions. SOURCES OF INFORMATION TerraWarn uses information obtained or adapted from these publicly available sources: • U.S. Geological Survey (USGS) — Earthquakes https://earthquake.usgs.gov/ • NASA EONET — Natural events https://eonet.gsfc.nasa.gov/ • Global Disaster Alert and Coordination System (GDACS) — Disaster alerts https://www.gdacs.org/ • U.S. Centers for Disease Control and Prevention (CDC) — Health & emergency preparedness https://www.cdc.gov/ • American Red Cross — First aid & preparedness https://www.redcross.org/ • Ready.gov (U.S. Department of Homeland Security) — Hazard safety & preparedness https://www.ready.gov/ • AirNow.gov (U.S. Environmental Protection Agency) — Air quality & wildfire smoke https://www.airnow.gov/ • OpenStreetMap — Map data and nearby-facility locations (hospitals, pharmacies, fire and police stations) https://www.openstreetmap.org/ Consult the original sources and relevant local authorities for authoritative and current information. HAZARD ALERTS View supported events including earthquakes, wildfires, floods, storms, volcanic activity, and other natural hazards. Choose the hazards you want to follow and configure available severity preferences. INTERACTIVE HAZARD MAP Explore supported hazard events on a map and view available details such as location, magnitude, depth, affected area, and event information. Where available, access the corresponding original source. EMERGENCY CONTACTS Quickly access emergency calling features and contact information. Emergency numbers vary by country and region and should be verified with local authorities. EMERGENCY GUIDES Access general safety information for earthquakes, floods, wildfires, hurricanes, severe storms, tornadoes, volcanic events, and other supported hazards. Guidance is based on the sources listed above and does not replace official instructions. FIRST AID & MEDICAL GUIDES Access general information about CPR, severe bleeding, burns, choking, stroke, heart attack, seizures, poisoning, and broken bones. Relevant content is based on publicly available American Red Cross and CDC guidance. Medical information is educational only and does not replace professional medical training, diagnosis, treatment, or emergency medical care. PREPAREDNESS Create emergency checklists and track essential supplies such as water, food, first-aid items, flashlights, radios, and important documents. MEDICAL PROFILE Store emergency information you choose to enter, including blood type, allergies, medications, and medical notes. This organizational feature does not provide diagnosis or treatment. NEARBY HELP Use location-based features to find supported nearby hospitals, pharmacies, fire stations, police stations, and other facilities, sourced from OpenStreetMap. Always verify critical information during an emergency. PRIVACY No account is required. Location is used when needed for location-based features such as nearby hazards and facilities. TerraWarn is an independent informational and preparedness app, NOT a government application. For authoritative emergency information, consult the original sources above and follow instructions from local authorities.

Screenshots

Tornado Warning4 screens
TerraWarn4 screens

Verdict

The call

The clearest difference is price: Tornado Warning at Free against TerraWarn's $0.39. Tornado Warning also leads on ads (none vs shown). TerraWarn's advantage is in-app purchases (none vs 1). On device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Tornado Warning is free to download; TerraWarn costs $0.39 up front. Tornado Warning sells 1 in-app purchase, starting at $5.99 per 7 days. TerraWarn asks for nothing beyond the download.

Scorecard3 real differences · 6 level
Tornado Warning versus TerraWarn: the parameters behind the verdict, then further details
ParameterTornado WarningTerraWarn
PriceFree — better$0.39
Rating3.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequency—Every 2 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.4
Further details — not scored
Size13 MB54 MB
Age rating4+4+
DeveloperCENTRE YOUR EVENTS LIMITED AImohamed oumaalla

In-app purchases

1 purchases

Tornado Warning

Subscriptions1
  • Tornado Weekly Trial Promo3 Days trial$5.997 Days
None

TerraWarn

No in-app purchases

Questions

Is Tornado Warning free?
Tornado Warning is free to download, with in-app purchases available.
Is TerraWarn free?
TerraWarn costs $0.39, with no in-app purchases.
Do Tornado Warning or TerraWarn have ads?
TerraWarn shows ads; Tornado Warning does not.

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