SkyAlert: Alerta Sísmica

Contains adsIn-app purchases
4.6
291K reviews
5M+
Downloads
Content rating
Everyone 10+
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About this app

Receive personalized earthquake alerts for your location, including intensity and estimated time of arrival! We are the leading private earthquake alert app in Mexico. Stay prepared for any earthquake in your area (in Mexico), check news about international earthquakes and other natural hazards, and schedule drills within the app to practice your safety protocols.

Our REDSkyAlert is the largest private seismic sensor network in Mexico. Distributed along the Pacific coast, REDSkyAlert covers the areas with the highest seismic risk. We do not depend on the Mexican government's seismic detection system; with our own algorithm, our system will send you alerts based on the intensity with which you will feel the earthquake in your location, according to our intensity scale: weak, slight, moderate, strong, violent, and severe.

SkyAlert, developed by earthquake early warning experts, keeps you prepared with clear and timely alerts. Be part of the culture of prevention!

Why choose SkyAlert?



International and national recognition: Our earthquake early warning service is endorsed by renowned international organizations such as ARISE (the United Nations Agency for Disaster Risk Reduction) and the USGS (United States Geological Survey), and we are the only ones with a solid legal foundation that allows us to operate without limitations throughout Mexico.

Safety and Accuracy: Know the intensity with which you will feel an earthquake in your location and act up to 120 seconds in advance with our Estimated Time of Arrival. You will not receive alerts for earthquakes that do not represent a risk in your area. They are automatically filtered.

Prevention: Receive FREE earthquake alerts by registering one location using your postal code. Even in "Do Not Disturb" mode, you can receive our alerts at your primary location (starting at Moderate intensity), allowing you to take preventative measures before an earthquake strikes.

Trust and Experience: Over 11 million downloads support our position as the leading earthquake alert app in Latin America.

Subscribe to register up to three locations, activate GPS location tracking while using the app, and forget about ads.

That's not all! With your subscription, you also get access to a SkyAlert HOME license, our earthquake alert app for computers. Start your 30-day FREE trial now!

Thanks to your subscription, at SkyAlert we continue to develop cutting-edge technology and expand our private sensor network to new states in Mexico, maintaining coverage of the main seismic hazard zones with our more than 120 seismic sensors.

With your help, we will continue saving lives!

Want to contact us? Send your comments to app@skyalert.mx
Visit our website at: https://www.skyalert.mx/
See the terms and conditions at: https://skyalert.mx/terminos-y-condiciones-de-uso
Privacy notice: https://skyalert.mx/aviso-de-privacidad
Updated on
Nov 27, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
288K reviews
Ed
September 19, 2022
I agree with other reviewers I have multiple times the prompt for terms and conditions. Also today there was a major earthquake no alerts came through I realized we were on a real earthquake because my coworkers started moving. The app failed to prompt alerts in a timely and effectively manner but guess what 3:00 am tsunami alert in Japan that's an alert you definitely get. It used to be good that's why I was gold but definitely reconsidering my renewal.
31 people found this review helpful
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SAM
March 3, 2022
I paid for the gold service and has been almost a year and 3 major earthquakes since then, no single time the app has sent me an alert. Every time I open the app it says that terms and conditions changed so need to agree and configure. So this is a waste of money and a great danger if you are trusting it'll work at all.
71 people found this review helpful
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Eduardo Salazar
September 22, 2022
I see it is a common issue for most of the users, the app logs you off without you knowing and as you are logged out you get no notifications unless you log in back. It's useless to have such a critical app and that doesn't work as it should.
14 people found this review helpful
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What’s new

Mejoras generales y correcciones: realizamos ajustes internos para que la aplicación funcione de manera más estable y eficiente.

App support

Phone number
+525559057166
About the developer
Skyalert de México, S.A.P.I. de C.V.
app@skyalert.mx
Chapultepec No. 360 Int. 1010-B Roma Norte, Cuauhtémoc Cuauhtémoc 06700 México, CDMX Mexico
+52 55 7902 0029

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