Earthquake & Tsunami Alerts

Earthquake & Tsunami Alerts

Earthquake Alert System

App Report, Market and Ranking Data
category
price
Free (IAP)
Reviews
4.3 (53)
United States United States
Description
Earthquake Alert System
#1 Earthquake app for iPhone and iPad.



This app is brought to you by SMS Tsunami Warning, the award-winning earthquake monitoring app since 2011. 



The app turns your phone into an alert system for earthquakes and tsunamis. It monitors seismic activity worldwide 24/7 and it delivers an alert to your iOS device if conditions are met (magnitude, user’s distance from quake, etc.). Alerts are delivered as push notifications with a loud siren sound. 


APP FEATURES


- Live earthquake map
- Beautiful simple design, easy to use
- No ads
- Data feeds from various sources
- Metrical / Imperial measurement systems 
- earthquake alerts / tsunami alerts
- Loud siren sound
- Quake data (location, magnitude, depth, distance, population density nearby, etc.)
- Great educational tool
- Support for the latest iPhone and iPad models.


The user interface is simple and easy to use. For a better reading, the map only shows "significant" earthquakes (with magnitude equal to or bigger than 4.5 on the Richter scale) detected globally in the last 24 hours. In the Settings screen, you can set your parameters for receiving the alerts (ie. user’s distance from the quake’s epicenter and magnitude). After the parameters are set, you can enable (or disable) the alarm system in one touch for total peace of mind. The app supports both metric and imperial measurement systems (Kilometers / Miles) to assess distances.


Each quake is represented by a marker on the map. Tap on the marker to open the details panel and dig more into the quake's data (depth, population estimates, etc.). The app is directly connected to our web platform, where you can learn more about a specific seismic event or, in general, get access to a vast literature concerning earthquakes and tsunamis (fault lines, features, history, etc.). 


The app is a great educational tool and it offers a vital alert service, especially to those living by the coastline or in seismic regions.


The app is free and it contains NO ads. Push alerts are offered as in-app purchase for tiny $2.99 yearly fee (it may change slightly based on your country). 


End User License Agreement (EULA) available here: https://www.sms-tsunami-warning.com/pages/service-terms-mobile
Category Ranking
Not enough information to display the data.
Review Breakdown
Not enough information to display the data.
Screenshots
Reviews

Nice

Nice

Chungcha869Sat, Jul 15, 2023
United StatesUnited States

Inactive but paid

Paid and charged for this app less than a month ago for a full year. Opened the app today and says inactive. Cannot use the contact support link in app and cannot find them online to ask.

Nnnnnicknameeee9999Fri, Jun 23, 2023
United StatesUnited States

Important living in Hawaii

This app might give the people in Hawaii, other Pacific islands, and the pacific rim a heads up before the Pacific Tsunami center declares a Tsunami emergency. It’s not the most graphically beautiful app, but it gives you the all needed information and alerts within a few minutes of a seismic event. An update with better graphics is needed, but for less than the price of a cup of coffee for a year service… a bargain.

Capnkev330Wed, Jun 21, 2023
United StatesUnited States

It works

You get a buzz and a message on your phone when an earthquake occurs within the range you defined. The alerts come from seismic stations around the world, but it’s not instant, there may be a time lag of several minutes. So if a huge quake happens near you, you probably know about it already by the time the alarm sounds. I live on a tsunami prone coast, and find this app useful. The shake may have arrived already, but the app can tell you quickly if the epicenter is inland or offshore. If it’s offshore, it gives you a couple of minutes to get prepared.

VolvuspåMon, May 1, 2023
United StatesUnited States

Problems with subscription

I just renewed my subscription. The app is showing that I have not renewed. I’ve tried to contact support through the app but that option is not working. App has bugs that need to be addressed.

buxomcajunWed, Aug 31, 2022
United StatesUnited States

I don’t do free trials

I don’t do free trials Get this thing off my phone

not a fan of this sppSun, Jan 16, 2022
United StatesUnited States

Earthquake tsunami

Earthquake $ tsunami app is super amazing and wonderful I love this app guys download now

faithwinnerTue, Nov 16, 2021
United StatesUnited States
Download & Revenue
DOWNLOAD 13.1KMar 2024Worldwide
REVENUE$3.6KMar 2024Worldwide
download revenue
About
Bundle Id
com.sms-tsunami.tsunami-ios-app
Min Os. Version
11.0
Release Date
Wed, May 13, 2020
Update Date
Sun, May 30, 2021
Content Rating
4+
Has IMessage
No
Support Watch
No
Support Siri
No
File Size
22.46MB
Has Game Center
No
Family Sharing
Yes
Support Passbook
No
Supported Languages
English
What's New
version
1.2
updated
2 years ago
Performance improvements and bug fixes.
Top In-App Purchases

Name

Price

ANNUAL Plan (12-month)
$2.99
Newsletter

Subscribe our newsletter and get useful information every week.

Stay Ahead of the Market with StoreSpy
Never miss opportunities
Watch your competitors closely
Start boosting your app right away
Start Now
stay a head