United News of Bangladesh

When the ground tremor occurs without warning, safety issues often feel incomplete until mobile apps for earthquake alerts enter the picture. Bangladesh, with its long-known vulnerability to seismic pressure, has a particular stake in fast, reliable alerts. Technology is quietly reinforcing hope here, offering ordinary phone users a chance to react milliseconds earlier. Such tools may not erase the threat, yet they help people face it with clearer information and steadier nerves. Let's explore the top reliable earthquake warning apps for smartphones that could shape preparedness strategies heading into 2025-26. Top Free Earthquake Warning Apps for Android and iOS Devices A new wave of seismic tools is reshaping how people prepare for sudden ground shifts. Here’s a quick look at the mobile apps, built to deliver faster alerts and clearer information when it counts. MyShake Earthquake Alerts Earthquake early warnings often feel abstract until the ground actually moves, which is why the system built into ‘MyShake’ tends to stand out. Developed at the UC Berkeley Seismological Laboratory, it sends notifications for magnitude-4.5-and-up quakes a few seconds before the shaking reaches you. This is a narrow window, yet often enough to steady yourself or move away from danger. Read more: Top 10 Smartphones Debuting in December 2025 The app has been around since February 12, 2016, and runs on both Android 9+ and iOS 12+, a broad range that keeps it accessible. Some users argue that the lead time varies a bit depending on their location. But that’s the nature of seismic networks rather than a flaw in the tool itself. Android: https://play.google.com/store/apps/details?id=edu.berkeley.bsl.myshake IOS: https://apps.apple.com/app/id1467058529 My Earthquake Alerts People lean on quick post-event information more than full early warning systems, which is exactly where ‘My Earthquake Alerts’ finds its purpose. Released back on May 3, 2015, by JRustonApps B.V., it focuses on notifying users moments after an earthquake occurs. The alerts aim for speed and clarity rather than prediction. It’s compatible with Android 7+ and iOS 15+, giving it wide appeal among everyday users. Clean, reliable data is always helpful when there are no extra layers of scientific detail. Read more: 10 Popular Room Heater Models for Bangladeshi Homes within 10000 Taka in 2025-26 However, some might wish for pre-shaking alerts, yet the app’s strength lies in simplicity and fast reporting. Android: https://play.google.com/store/apps/details?id=com.jrustonapps.myearthquakealerts&hl=en IOS: https://apps.apple.com/us/app/my-earthquake-alerts-feed/id975709372 LastQuake For those who prefer understanding the broader picture rather than relying on automated alarms, LastQuake offers something different. Offered by EMSC-CSEM and shaped directly by seismologists, it gathers reports from witnesses, often the first to feel a tremor. The information-centric approach uses mobile technologies to collect photos, videos, and rapid questionnaires. Though it doesn’t function as a traditional alert system, it does allow personalised notifications based on magnitude, distance, and even voice alerts. Read more: How to Get Traffic Updates in Dhaka: Useful Apps and Sources Running on Android 7+ and iOS 11+, and active since June 18, 2014, it has built a reputation as a crowd-powered window into how earthquakes unfold in real time. Android: https://play.google.com/store/apps/details?id=org.emsc_csem.lastquake&hl=en IOS: https://apps.apple.com/us/app/lastquake/id890799748 Android Earthquake Alerts System Many Android users never realise their phones already carry a built-in seismic tool, one that sits quietly in the background until needed. That system, known as the ‘Android Earthquake Alerts System’, arrived in Bangladesh on July 19, 2022. It was shaped with input from seismology researchers at UC Berkeley, the same group behind ‘MyShake’. It works with most Android models running Android 5.0 or later, using the phone’s own accelerometers to sense early tremors and warn people within range. Read more: Best Free Bangladeshi Online Doctor Apps for Android, iOS Alerts appear only for magnitude-4.5-and-above quakes, which keeps the noise down but leaves room for debate about smaller, still-felt events. Anyone wanting to activate it can do so through Settings < Location < Advanced < Earthquake Alerts. QuakeFeed Earthquake Alerts iPhone users tend to take a different route, often turning to a dedicated platform such as ‘QuakeFeed’, released by Artisan Global LLC. Despite launching only in 2021, it has built a following by offering a broad spread of free features. It spans from worldwide quake mapping to hazard tracking for wildfires, hurricanes, volcanoes, and smoke. Read more: DNCC Smart Parking App: How to Utilise Smart Parking The app supports iOS 15 and up, and focuses on customisation, nearby alerts, regional filters, a 3D globe, satellite and street maps, and a fault-line layer for those who like to dig deeper. Some may find the interface a bit crowded, yet the range of tools makes it flexible for both casual users and detail-seekers. IOS: https://apps.apple.com/us/app/quakefeed-earthquake-alerts/id403037266 Pilling Up These popular mobile apps for earthquake warnings are proof of how seriously digital preparedness is moving towards 2025-2026. The built-in Android quake alerts system still stands apart for its speed and freedom from third-party dependencies. Tools like MyShake, My Earthquake Alerts, and LastQuake help both Android and iOS users stay informed, while QuakeFeed rounds out the lineup for those on iOS alone. All in all, these apps continue widening the scope of how communities brace for the next earthquake. Read more: Find Bus Routes in Dhaka with 6 Android Apps          

Earthquake alerts on smartphones offer crucial warnings mere seconds before the shaking begins, providing vital time to seek immediate safety. Utilizing advanced technology to detect seismic activity, these alerts help minimize injuries and save lives. Enabling this feature ensures preparedness and swift response during an earthquake, making it an indispensable tool for personal safety. Here's a step-by-step guide on activating the earthquake warning system on smartphones. How to Turn On Earthquake Alerts on Android Phones Prerequisites Before proceeding, it is necessary to ensure that both mobile data and Wi-Fi are enabled to access the internet. Additionally, the phone's location services must be activated to receive accurate alerts based on the right direction. Enabling of the Alarm Locate and tap the settings icon on the home screen. Scroll down to select the 'Safety and Emergency' option. Once inside, find the 'Earthquake Alerts' option, where the switch can be toggled to activate the alert on the device. Read more: Turkey Earthquake: Why Did So Many Buildings Collapse? Generally, these steps are almost the same for most phones that support the Google Play Store or Android model. Additional Features On the same screen, there is a small feature titled 'Demo' that simulates the smartphone's alert during an earthquake. It includes sounding an alarm, displaying earthquake magnitude and distance, and providing immediate action recommendations. Furthermore, following the 'Demo' option, there is another feature called 'Learn Earthquake Safety Tips'. It redirects to Google search and automatically displays safety information without requiring a search query to be typed. Read more: Earthquake Safety: Do’s and Don’ts during an Earthquake Alternative Access for Some Devices Some Android phones may not have the 'Safety and Emergency' option in 'Settings'. In that case, the feature can be found in 'Location'. That is, after turning on the phone's location, it doesn’t need to go back to the settings. On the 'Location' screen, scroll further down to find the direct 'Earthquake Alert' option. Device Compatibility These steps are generally applicable to Android devices using Android 5 (Lollipop) and above. Versions below Android 12 may have slight variations in enabling the alarm. Read more: Earthquake Safety Tips for Parents to Keep Children Safe How to Turn on Earthquake Alarm on iPhones Apple device users should navigate to the phone's 'Settings', then select 'Notifications'. From there, scroll down on the new screen to locate 'Emergency Alerts'. Activating this option toggles the earthquake alarm. How the Alert System Works Google's Earthquake Alarm system operates by leveraging the accelerometer sensors present in Android smartphones to detect seismic activity. These sensors can detect both surface vibrations and movements within structures, providing real-time earthquake data. Data Collection and Processing When Earthquake Alarm is enabled on an Android device, the accelerometer continuously monitors for seismic tremors. Upon detecting vibrations indicative of an earthquake, the smartphone immediately sends this data to Google's central server. Read more: 10 Most Earthquake-prone Countries around the World The server aggregates data from multiple smartphones in the affected area. By analyzing the timing and intensity of tremors reported by these devices, the system determines the occurrence, magnitude, and epicenter of the earthquake. Alert Distribution Upon processing the seismic data, Google's server promptly sends alerts to Android devices located within the affected region. These alerts are crucial for providing timely warnings to users, allowing them to respond swiftly to potential seismic hazards. There are two types of warning signals sent on earthquake levels: Be Aware Signals This signal is triggered for earthquakes with a magnitude up to 4.5 on the Richter scale. It notifies users through subtle vibrations, adjusted volume levels, and 'Do Not Disturb' settings on their phones. Read more: Post-Earthquake Cautions: Do’s & Don’ts Take Action Signals When the earthquake magnitude exceeds 4.5, this warning is activated. The alert occupies the entire screen of the smartphone, overriding 'Do Not Disturb' settings to ensure immediate attention. The notification sound is prominently activated to alert users to take necessary precautions. Summing Up Activating earthquake alarms on smartphones, compatible with Android and iPhones, requires an active internet connection and enabled location services. Using accelerometer data ensures timely warnings, empowering users to respond effectively during seismic events. These alerts underscore the importance of technology in enhancing safety and disaster preparedness worldwide. Read more: Can Earthquakes Really be Predicted?