Comparison

GeoQuake vs Arm Hydromet

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GeoQuake

Stay informed about seismic activity with real-time earthquake monitoring and customizable notifications. Track events globally or in your immediate vicinity with detailed information and interactive maps. Optimized for battery life, it provides critical alerts for major earthquakes.

Highlights
  • Real-time earthquake monitoring
  • Customizable notification radius
  • Interactive earthquake map
  • Detailed earthquake information
  • Daily and monthly statistical analysis
  • Critical alerts for major earthquakes
Read full description

GeoQuake - Real-Time Earthquake Monitor Track earthquakes in real-time around your location with GeoQuake, your personal seismic activity monitor. GeoQuake keeps you informed about seismic activity in your area and around the world with real-time updates, a beautifully redesigned map, and reliable alerts — even when the app is closed. KEY FEATURES: • Real-time earthquake monitoring and notifications • Reliable background alerts, even when the app is closed • Customizable notification radius (50km to 2000km) • Interactive map with Standard, Hybrid, and Satellite views • Redesigned markers sized by magnitude, with the latest and strongest quakes highlighted — tap any quake for full details • Detailed earthquake information including magnitude, depth, and distance • Daily and monthly statistical analysis with visual charts • Critical alerts for major earthquakes (M6.0+) • Magnitude and distance filters that are remembered between sessions INTERACTIVE MAP: • Switch between Standard, Hybrid, and Satellite map styles • Markers scaled to magnitude, with recent activity emphasized • Tap a quake for magnitude, depth, time, and distance • Smooth animated fly-to your location • Clean, modern design throughout DETAILED STATISTICS: • Hourly and daily earthquake distribution • Magnitude range analysis • Regional activity patterns • Historical data comparison • Interactive charts and graphs SMART NOTIFICATIONS: • Instant alerts for earthquakes in your area • Reliable delivery even when the app is in the background or closed • Customizable magnitude thresholds • Distance-based filtering • Special alerts for major seismic events • Badge counts for unread notifications PRIVACY FOCUSED: • Your location is used only on your device to calculate earthquake distance — never stored or shared • No personal data collection • No third-party analytics or tracking • Low-power background monitoring optimized for battery life Perfect for: • Residents in seismically active regions • Geological enthusiasts • Emergency preparedness • Educational purposes • Anyone interested in Earth sciences Download GeoQuake today and stay informed about seismic activity in your area! Note: To deliver alerts when the app is closed, GeoQuake uses "Always" location, which you turn on in Settings. It relies on low-power significant-location-change monitoring rather than continuous GPS, so background battery impact is minimal.

About

Arm Hydromet

Get detailed weather forecasts and information specifically for the region of Armenia. This application provides up-to-date meteorological data to help you plan your activities.

Highlights
  • Armenia-specific weather data
  • Detailed forecasts
  • Up-to-date meteorological information
  • Regional weather updates
Features
Read full description

Arm Hydromet is a program for obtaining weather information in the region of Armenia

Screenshots

GeoQuake1 screens
Arm Hydromet3 screens

Verdict

The call

The clearest difference is price: Arm Hydromet at Free against GeoQuake's $0.99. Arm Hydromet also leads on update cadence (every 2 weeks vs every 6 weeks) and iOS requirement (15.1 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Arm Hydromet is free to download; GeoQuake costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GeoQuake ships an update every 6 weeks, Arm Hydromet every 2 weeks. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 6 level
GeoQuake versus Arm Hydromet: the parameters behind the verdict, then further details
ParameterGeoQuakeArm Hydromet
Price$0.99Free — better
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, Mac — betteriPhone, iPod
Requires iOS26.015.1 — better
Further details — not scored
Size2 MB18 MB
Age rating4+4+
DeveloperVasco BarreirosLocator CJSC

Customer experience

GeoQuake

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Arm Hydromet

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

GeoQuake

No in-app purchases

None

Arm Hydromet

No in-app purchases

Questions

Is GeoQuake free?
GeoQuake costs $0.99, with no in-app purchases.
Is Arm Hydromet free?
Arm Hydromet is free to download, with no in-app purchases.
Do GeoQuake or Arm Hydromet have ads?
Neither GeoQuake nor Arm Hydromet shows ads.
Which is updated more often, GeoQuake or Arm Hydromet?
GeoQuake ships an update every 6 weeks, and Arm Hydromet every 2 weeks. Most recently, GeoQuake was updated on October 11, 2026 and Arm Hydromet on October 8, 2026.

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