Receive immediate earthquake warnings seconds to minutes before seismic waves arrive. Access a vast database of historical earthquake data and customize alerts for regions of interest. Stay informed and prepared with timely, actionable information.
2.3.1
August 1, 2026
bug fix
周会员
$9.99
永久会员
永久会员
您好，请问遇到什么问题了吗
感谢您的好评支持
能够帮助到您，我很荣幸
哈哈哈哈希望一直没有地震
开发不易，感谢支持
No, Earthquake Alert does not contain advertisements. The app is free to download and use, with optional in-app purchases for enhanced features.
Earthquake Alert offers weekly, monthly, and annual VIP subscriptions. Weekly subscriptions are priced at 12 yuan/week, monthly at 30 yuan/month, and annual at 198 yuan/year. There is also a 3-day free trial for the weekly VIP membership.
To cancel your subscription, go to your iPhone's Settings, then 'iTunes Store & App Store'. Tap your Apple ID, select 'View Apple ID', and navigate to 'Subscriptions' to cancel the Earthquake Alert subscription. Ensure cancellation occurs at least 24 hours before the subscription period ends to avoid renewal.
Earthquake Alert is currently supported on iPhone and iPod devices. The app is available for iOS users.
The latest version of Earthquake Alert is 2.3.0, and it was last updated on March 2, 2026. This indicates a recent and active development cycle for the application.
Earthquake Alert has an age rating of 17+. This is likely due to the serious nature of the information provided and the potential for user-generated content or complex settings.
Earthquake Alert has a strong user rating of 4.4 stars from 14 ratings. This suggests that users generally find the app to be useful and reliable for its intended purpose.
While the app name includes 'USA Info', its core functions cover data from dozens of sources including USGS and EMSC, which are global. Users can add multiple key areas of concern to monitor earthquake reports in those regions.
