MyShake Earthquake Alerts

🇺🇸 United States
University of California, Berkeley  | 
61
ASO score
Text
92/100
Reviews
0/100
Graphic
60/100
Other
0/100
rating
App Rating
4
rating
Votes
1.88K
rating
App Age
6y 5m
rating
Last Update
Sep 11, 2025

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
3.92
4.7
-17%
Number of Ratings (Voted)
1.9K
811K
-100%
App Age
6y 5m
8y 8m
-26%
In-app Purchases Price
$0
$53
Update Frequency
87d
31d
+178%
Title Length
25
26
-4%
Subtitle Length
29
27
+7%
Description Length
2 065
3 264
-37%
Number of Screenshots
2312
1411
+64 %
Size
147MB
335MB
-56 %

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Top Nov 30, 2025 Dec 07, 2025
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Top Nov 30, 2025 Dec 07, 2025
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Ranking Keywords in United States

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Text ASO

Title (
Characters: 25 of 30
)
MyShake Earthquake Alerts
Subtitle (
Characters: 29 of 30
)
Earthquake Warning California
Description (
Characters: 2065 of 4000
)
MyShake is a comprehensive and free earthquake app offering these features: Earthquake Early Warnings Receive timely, potentially life-saving early warning alerts in California, Oregon and Washington. MyShake uses the USGS ShakeAlertTM system to deliver alerts for earthquakes of magnitude 4.5 (or greater) several seconds before shaking arrives. Earthquake Safety View safety tips for earthquake preparedness such as securing hazardous or moveable items and creating a disaster plan. Know what to do during an earthquake and learn more about Drop, Cover and Hold On! Earthquake Map and Details View and explore a map of earthquakes around the world and get detailed information such as earthquake magnitude, location and depth. Share your own experience of an earthquake and see community reports of shaking and damage. Earthquake Notifications Stay informed of earthquakes as they occur by receiving notifications on your phone. Select your regions of interest and the earthquake magnitude. You’ll never miss out on any earthquake greater than magnitude 3.5! Smartphone-Based Global Seismic Network Participate in a smartphone-based global seismic network. In this research project, your phone becomes a mini-seismometer and contributes to the detection of earthquakes wherever you are. This global citizen-science based seismic network has the potential to provide early warning earthquake alerts in every region of the world, even in the absence of traditional seismic networks! About Us MyShake is developed by the University of California, Berkeley, Seismology Lab and funded by the California Governor’s Office of Emergency Services. The Berkeley Seismology Lab conducts essential research on earthquakes and solid earth processes while collecting and delivering high quality geophysical data. MyShake is available in English, Spanish (Español), Chinese Traditional (繁體中文), Filipino, Korean (한국인), and Vietnamese (Tiếng Việt). MyShake is available to everyone for free with no ads and no subscription! Learn more at http://myshake.berkeley.edu/}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4
1 882 voters

Some Latest Reviews

Ad.a'm123496
21 Nov, 2025
5
So far this app has alerted me successfully for 3 different earthquakes 1st one was the 7.1 quake in ridge crest. Even though I was 80 miles away it gave me a good 10-15 seconds before the shaking even got to me it was surreal I almost thought it was wrong and then the shaking began! Alerted me to a 5.4 20 miles away gave me about 7 seconds warning before and the most recent one was a 4.6 only 7 miles away but the alert got to me JUST as the shaking arrive because I was so close.
G--Pa
17 Oct, 2025
3
There was a Great Shakeout test today and I did not get any alert. So much for reliability.
TommyJohnDub
24 Sep, 2025
5
Provides ver useful and timely alerting to seismic hazards.
smithsta
23 Sep, 2025
1
The interface to set a home base zone is flawed to the point of being unusable. You have to tap the map or set and address, but that sets one corner of the zone to the point you just set and it doesn’t seem like the address will be included in the zone. I’d like my home base to include most of San Francisco but I can’t figure out a way to do it. The app doesn’t seem useful if I can’t set up the correct zone in which I should receive alerts.
KamikazeNxt2thecosmos
23 Sep, 2025
5
Ensure the settings on your phone and the settings within the MyShake app are configured correctly. Also, keep the app updated to the newest version! This really is a great app! While at work in a busy office/warehouse all of a sudden my MyShake app alerted to an earthquake about 7 seconds prior to the tremor that shook the whole building. After that event MyShake gained a handful of subscribes. Also, it's a free app made right here in Bay Area. Thank you to the makers of MyShake 💖🙌 YALL ARE ROCK STARS ;)
Surefire7198
23 Sep, 2025
3
Todays early morning earthquake only 1 of our 3 iPhones warned us. All of our iPhones have the same settings on MyShake. If this app is to be trusted, it needs to be closer to 99.99% reliable. I now have to worry that my wife’s iPhone and work phone may not work in a quake. While my phone alerted us correctly, I am nervous about relying on this app for my family.
Bobaque
22 Sep, 2025
5
My iPhone and iPad both woke me up with the alert, “Duck and Cover!” The quake epicenter was so close to my home that there was only a second or so before the actual shaking started in this case. But that made a difference since I was sleeping. This app will forever be on my devices.
James L Turner
22 Sep, 2025
5
Watch notification from the app woke me a few seconds before a 4.3 earthquake. It’s free and worked, definitely 5 stars and if you live near a fault line in California, you should definitely install it.
kalexis5
22 Sep, 2025
1
This thing has gone off twice. Both times I was asleep and neither time was there an earthquake. I much rather be woken up by an actual earthquake.

Other

Additional Information
Rating:
4
Voted: 1.88K
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Health & Fitness, Education
Size: 146MB
App Age: 6 years 5 months
Release Date: Jul 11, 2019
Last Update: Sep 11, 2025
Version: 3.1.34
Version history
3.1.34
Sep 11, 2025
Updates to drill message Crash fix for Chinese language notification Fix for erroneous 'no shaking reported'
3.1.30
May 19, 2025
Bug Fixes
Version history