Earthquake Track is practical, modern and free. It lets you choose a monitoring region on map and receive notifications of earthquakes occurred within the region. Data coverage: * U.S.: All magnitudes (for practical use, research and learning) * Global: Magnitude 4.5 and above (for practical use) Features: * Launch the app to fetch the latest data instantly * Put a monitoring region on map to get notifications from there (Example: While you live in the east coast, you can monitor the west