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MyShake Earthquake Alerts icon

MyShake Earthquake Alerts Chrome Extension Analysis

Niche Lifestyle & Gaming Hacks

Chrome extension ID: lpkednlaigfphdigcgpbkoenklfdggkj

A browser extension developed by the UC Berkeley Seismological Laboratory that delivers earthquake alerts. Users receive notifications based on a designated HomeBase location within the US West Coast.

Developer:UC Berkeley Seismological Laboratory
Version:1.0.13
Size:1.88MiB
Last updated:
View developer profile
External:Chrome Web Store

Overview

Installs

4K+

Rating

★ 5.0

1 reviews

Languages

2 locales

Includes English, español

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

No review samples found

Macro category

Niche Lifestyle & Gaming Hacks

Pricing friction

Low review signal

Complaint intensity

Low review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The product is positioned as a critical public safety tool providing earthquake early warnings. It specifically targets users in California, Oregon, and Washington using ShakeAlert technology.

Inferred product pattern

Regional public safety notification utility.

Review-backed pain points

Review-backed data is not available.

Observed feature gaps

Review-backed data is not available.

Tags
Earthquake AlertsPublic SafetyEarly Warning SystemRegional Alerts
Target users

- Residents of California

- Residents of Oregon

- Residents of Washington

Primary use cases

- Receiving real-time earthquake early warnings

- Increasing seismic event awareness via web browser

Positive themes

No positive theme data.

Negative themes

No negative theme data.

Observed friction

- No pricing friction observed; product appears to be a free public safety utility.

Evidence boundary: Data extracted from the public Chrome Web Store listing provided by the UC Berkeley Seismological Laboratory. No review samples were provided, limiting analysis to listing claims only.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

Review-backed data is not available.

Reliability

Review-backed data is not available.

Privacy

Review-backed data is not available.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 2

- Videos: 0

- Languages: 2

Trust signals

- Privacy policy

- Developer contact

Store metadata

- Version: 1.0.13

- Size: 1.88MiB

- Last updated:

Store description excerpt
Short excerpt from the public Chrome Web Store listing; full copy is available on the official store page.
MyShake delivers ShakeAlert powered earthquake alerts across California, Oregon, and Washington. Now get alerts through your browser after setting a HomeBase location.

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

earthquake alertsShakeAlertCalifornia earthquake warningsOregon earthquake alertsWashington earthquake alerts

Comparison

earthquake alert browser extensionShakeAlert vs other alerts

Problem

earthquake early warninghow to get earthquake alerts on PC

Alternative

seismic alert extensionearthquake notification tool

Similar extensions

Jump to related discovery paths:

More in newsMore from this developer

FAQ

What is MyShake Earthquake Alerts mainly used for?
A browser extension developed by the UC Berkeley Seismological Laboratory that delivers earthquake alerts. Users receive notifications based on a designated HomeBase location within the US West Coast.
What market signals stand out?
Early or small audience with limited review base. Last known update: 02/17/2026.
What should builders compare before entering this space?
Compare install concentration, rating quality, update recency, screenshots, developer portfolio, listing claims, and review-backed friction signals.
Is this page review-backed?
No review samples found. This page combines store metadata with selected review signals, while raw store metrics remain visible for comparison.

Screenshots

MyShake Earthquake Alerts screenshot
MyShake Earthquake Alerts screenshot

Links

Privacy policy: https://myshake.berkeley.edu/privacy-policy.html

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