Earthquake Alarm is a free Android application developed by Tarkarn that provides real-time alerts for earthquakes that occur in your vicinity. With this app, you can set your location and filter alerts based on the magnitude of the earthquake. It uses data from the USGS website to provide accurate information on earthquakes.

The app provides two ways to receive alerts: vibration and sound. You can choose the type of alert you want to receive based on your preference. Moreover, the push alarm is transmitted based on the data saved with the 'Set My Location' menu. This means that you will only receive alerts for earthquakes that occur near your location.