Earthquake

Earthquake

By Nico Tranquilli

Earthquake is a seismic monitoring tool for global users that provides real-time data, map visualizations, and push notifications on iOS and Android.

The App DNA

What makes this app unique?

Users hire the app to receive immediate, actionable seismic alerts for safety and research, making the reliability of the notification delivery the primary job-to-be-done.

For Individuals living in seismically active regions and researchers requiring real-time global earthquake data.

What does it look like?

Key features

Crowdsourced Seismic Reportingedge

Aggregates user reports to estimate event locations within 60-120 seconds before official data arrives.

Multi-Source Data Aggregationedge

Integrates seismic data from global agencies including USGS, EMSC, and NOAA.

Customizable Push Alertsstandard

Configurable notifications based on magnitude thresholds and geographic locations.

How much does it cost?

subscriptionFree access to basic featuresSubscription for core notification features

The subscription model gates core notification features, which users find overly aggressive for a safety-focused application.

Velocity

Active developmentnew contentUX improvementsinternationalizationShow more...

The app maintains an active development cadence, shipping updates across Android and iOS within the last month. Recent efforts focus on expanding seismic data providers and regional statistics, alongside UI refinements and localization improvements. The development trend is stable, with a clear focus on feature expansion and platform-specific stability. The team is actively iterating on both the user interface and the underlying data infrastructure.

See all version history

Who built it?

Nico Tranquilli

4 apps tracked · Weather

PlaceTrackPlaceTrackTerremotoTerremotoEarthquake - alerts and mapEarthquake - alerts and map
Explore the full publisher profile

User Sentiment

What do users think recently?

The recent review mood reads mixed. Users appreciate global earthquake monitoring provides essential real-time data for users tracking seismic activity across the world and customizable regional filters allow users to focus on specific geographic areas of interest for seismic alerts, but report delayed notification delivery renders the alert system ineffective for immediate earthquake awareness and safety planning.

How are ratings & reviews evolving?

May 25: 3 reviews (2 positive · 1 neutral · 0 negative)Jun 8: 4 reviews (3 positive · 0 neutral · 1 negative)Jun 15: 2 reviews (2 positive · 0 neutral · 0 negative)Jun 22: 28 reviews (18 positive · 1 neutral · 9 negative)28Jun 29: 21 reviews (14 positive · 1 neutral · 6 negative)Jul 6: 10 reviews (6 positive · 1 neutral · 3 negative)Jul 13: 6 reviews (5 positive · 1 neutral · 0 negative)Jul 20: 7 reviews (5 positive · 0 neutral · 2 negative)Jul 27: 3 reviews (2 positive · 0 neutral · 1 negative)Aug 3: 1 reviews (1 positive · 0 neutral · 0 negative)May 25Aug 3
Positive Neutral Negative
5.0

Weekly average review rating

Google Play
4.69 · 58k
App Store
4.73 · 50k

What users say, by theme

What Users Love
  • Global earthquake monitoring provides essential real-time data for users tracking seismic activity across the world
  • Customizable regional filters allow users to focus on specific geographic areas of interest for seismic alerts
  • Responsive customer support works with users to resolve technical issues following initial reports of failure
What Frustrates Users
  • Delayed notification delivery renders the alert system ineffective for immediate earthquake awareness and safety planning
+ 2 more themes
What Users Want 1 request inside

80 of 99 recent reviews analyzed · high confidence · Mixed overall

Read the full review analysis

Unlock 2 more frustration themes and 1 user request, each backed by review evidence.

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Competition

Competitive landscape for Earthquake

How's the Weather market?

The app is currently scaling globally, evidenced by new chart entries in over 50 markets, including #21 Free in Colombia and #23 Grossing in Turkey. This rapid expansion highlights a strong discovery advantage that is currently being undermined by monetization friction in the core notification funnel.

Read the market outlook

The rivals identified

Weather Forecast, Live Radar

By Fillog Studio

Both apps compete for the same user segment seeking real-time environmental safety alerts, with the rival offering a broader free-tier utility for severe weather monitoring that overlaps with the core notification value of Earthquake.

  • Weather Forecast, Live Radar provides free, real-time Doppler radar overlays for multiple weather conditions, whereas Earthquake gates core notification features behind a subscription.
  • The rival includes a dedicated hurricane tracker with projected landfall paths, while Earthquake focuses exclusively on seismic event data.
Earthquake vs Weather Forecast, Live Radar

Unlock the head-to-head verdict: where this rival wins, and where it loses.

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The Analyst's Read

Key takeaways for Earthquake

Where is it heading?

Users report: The market for seismic alerts is consolidating around tools that provide immediate, reliable data without paywalls. Earthquake's current posture is exposed: while its data aggregation is superior, the aggressive subscription model creates a vulnerability that competitors can exploit to capture the casual user base.

  • Persistent notification latency issues in the latest version erode the daily active habit, which compounds the rating drag already visible on Android.
  • Active feature investment in regional data coverage and timeline filtering shows the team is not in maintenance mode, despite the monetization friction.

The SWOT

Core Strengths
  • Multi-source data aggregation provides a defensible barrier against single-source rivals
  • Crowdsourced reporting mechanism enables sub-120-second event location estimation
Critical Frictions 2 weaknesses inside
Growth Levers
  • Education partnerships offer untapped B2B distribution channels
Market Threats 1 threat identified

Next best moves

1 Pivot · 1 Maintain

Migrate core notification alerts to the free tier because it is the top-requested feature and primary churn driver → improve retention

+ 1 more prioritized move

The counter-intuitive read

The app's rapid global chart expansion is a liability…

Read the full take

Since the last report: The app is successfully scaling globally, but its monetization strategy remains a primary friction point that the product team is now actively pivoting to address.

Bottom line

Earthquake provides high-value seismic data, but the decision to gate core safety alerts behind a subscription creates a churn-inducing barrier, so the PM should prioritize a free-tier alert model to stabilize the user base and improve sentiment.

Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.

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Sources

  1. [1] Play Store listing, source
  2. [2] App Store listing, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Earthquake, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The app is successfully scaling globally, but its monetization strategy remains a primary friction point that the product team is now actively pivoting to address.

shifted

Global Market Scaling

shifted

Outlook Trend

added

B2B Opportunity

added

Competitive Threat

Cite this report

Marlvel.ai. “Earthquake Intelligence Report.” Updated Aug 8, 2026. https://marlvel.ai/apps/earthquake-1

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