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Alerta Sísmica México - SASSLA

Alerta Sísmica México - SASSLA

by Diego Ramirez

5.4K ratings
107 reviews
🔧 Utilities
📡 News
Free
In-App Purchases

Details

  • Released
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Features

Developer

Diego Ramirez
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About

Receive official alerts from Mexico's seismic warning system. Get estimated arrival times for seismic waves, epicenter locations, and potential intensity at your location. Stay informed with emergency announcements from Civil Protection.

✓Official seismic alerts
✓Estimated wave arrival time
✓Epicenter location
✓Perceived intensity
✓Civil Protection announcements
✓Internet connection required
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What users say

Summarized from real user reviews of Alerta Sísmica México. Based on 5.4K reviews and a 4.8/5 average, it highlights the 6 positives and 4 negatives reviewers mention most about this News app.

Positive things

  • 👍Excellent
  • 🚀Alerts you before earthquakes
  • 🚀Reliable earthquake detection
  • 👍Very good app
  • 👍Life-saving app
  • 👍Essential for earthquake preparedness

Negative things

  • 🐛Incomplete coverage in Mexico
  • 🐛Frequent unnecessary notifications
  • 🐛Connection issues, unable to connect to servers
  • 🔋Requires weekly app opening to stay active
See all reviews

What's New in Alerta Sísmica México

5.8.1

May 15, 2025

• La alerta sísmica ahora es más rápida. • Corrección de errores menores.

Subscription plans

Servicio Premium (Legacy)

Funciones adicionales y quita los anuncios

$0.991 Month
How to cancel Alerta Sísmica México subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Excelente

Gracias
Rodolfo Olvera villaverdeRodolfo Olvera villaverde

Ya no funciona

Ya no es como antes, hubieron varios sismos en donde vivo y ni siquiera me alertó, era buena.
Dannae IriDannae Iri

Tono

Mas opciones para el sonido de la alarma
AlcantaraAleAlcantaraAle

Excelente

Una app increíble. Me parecen muy apropiados los niveles de alerta y sobre todo la alerta por voz .El 17 de julio de 2026 me alerto con antelación del sismo de Chiapas . Aunque estaba lejos del epicentro, la notificación me dio tiempo para actuar, ya que vivo en una zona sísmica. Gracias a la alerta pude salir de mi edificio junto a mis compañeros. Sin duda una app que brinda mucha tranquilidad.¡Gracias por desarrollar esta herramienta! 🙏🏻💖
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Annie melgoAnnie melgo

Excelente

Muy buena app
Tapia182Tapia182
See 102 more reviews

User experience

🐞

Reported Bugs

2 issues

Fails to send earthquake alerts

Bug

Location and internet connection issues

Bug
✨

Requested Features

3 requests

Expand coverage to more regions

Feature

Improve notification settings and scheduling

Feature

Enhance server stability and reliability

Feature

FAQ

What does the Alerta Sísmica México app do?

This app provides official alerts from the Mexican Seismic Alert System (SASMEX). It notifies users about seismic events, offering estimated arrival times for seismic waves, approximate epicenter locations, and the potential perceived intensity at their specific location. It also shares emergency announcements from Civil Protection.

What are the key features of the Alerta Sísmica México app?

Key features include receiving official seismic alerts, estimated time of arrival (ETA) for seismic waves, approximate epicenter location, and an indication of the possible perceived intensity (light, moderate, or strong) at the user's location. It also disseminates public announcements from Civil Protection.

Is the Alerta Sísmica México app free to use?

The app is free to download and use, but it does offer in-app purchases. Users can access core functionalities like official seismic alerts and emergency information without cost.

What is the coverage area for Alerta Sísmica México?

The app provides total diffusion of the seismic alert signal for states including Mexico City, State of Mexico, Morelos, Puebla, Tlaxcala, Guerrero, Oaxaca, Michoacán, Colima, and Jalisco. Partial diffusion is available for Chiapas, Veracruz, Tabasco, Hidalgo, Guanajuato, and Nayarit.

How much advance warning does the seismic alert provide?

The seismic alert system aims to provide an opportunity interval of approximately 20 to 120 seconds before the arrival of strong seismic waves. This time varies depending on the distance between the earthquake's origin and the user's location.