Latest updates: Sep 7, 2022


Use your phone to help detect and record earthquakes.

About this app

Version code
Android 7.0 and up
Download Size
13.16 MB
3.1 / 4.43K+ reviews
Original name
Released on
Feb 10, 2016
Content rating
Updated on
Sep 7, 2022
In-app files
What's new
- Update to images
- Crash and bug Fixes
Now issuing earthquake early warning alerts in California, Oregon, and Washington!

Key Benefits:

-- Prepare, survive, recover with earthquake alerts for large damaging quakes
-- Set a default alert location using HomeBase
-- Set up custom notifications to know when loved ones are affected by a quake
-- Be a citizen scientist and help measure earthquake motion
-- Safety tips
-- Get earthquake ready and help your community.
-- Share your experience with others after a quake
-- Available in English and Spanish

The MyShake app -- developed by the UC Berkeley Seismology Lab, sponsored by the California Governor's Office of Emergency Services -- was the first app powered by ShakeAlert® to provide statewide earthquake early warning alerts in California. The app is one of the delivery modes of the California Earthquake Early Warning System.

MyShake provides earthquake early warnings in California, Oregon, and Washington for estimated magnitude 4.5 earthquakes and higher to phones in the light- heavy shaking areas. Alerts will not go out for all felt events, just damaging ones.

Learn more at
Show More