Comparison

Earthquake+ Alerts & Tracker vs Asteroid Alerts

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

Head to head
About

Earthquake+ Alerts & Tracker

Stay informed about seismic and volcanic activity worldwide with real-time alerts, detailed maps, and historical data. Track earthquakes, volcanic eruptions, and tsunamis from over 30 trusted sources. Customize notifications and explore rich visualizations.

Highlights
  • Real-time earthquake and volcano monitoring
  • Data from 30+ trusted sources
  • Tsunami and volcanic eruption alerts
  • Unlimited push notifications
  • Customizable maps and alerts
  • Earthquake history and tectonic data
  • ShakeMap for earthquake impact assessment
Features
Currently charting
Read full description

Earthquake+ keeps you informed when seismic and volcanic activity occurs. See what’s happening around you and worldwide with fast, reliable data from over 30 trusted sources, including USGS, EMSC, and the Smithsonian Institution. Track earthquakes, tsunamis, and volcanic activity with powerful maps, alerts, and real-time updates. =================================== FREE VERSION: =================================== - Receive real-time earthquake alerts for up to 20 locations. - See the latest earthquakes and volcanic activity worldwide and near you. - View recent events, seismic time-lapses, and weekly summaries. - Get real-time updates on volcanic eruptions. - View current and historical tsunami bulletins on the map. - Customise maps, alerts, lists, and filters. - Set custom earthquake alert magnitudes to one decimal place. - Explore earthquake history (since 2010) with tectonic and fault data. - Save favourite events and search locations easily. - Share updates via SMS, email, or Facebook. - Access daily summaries through the Home or Today widget. - Visualise data with multiple map layers. - Customise alert sounds so you never miss an event. - Stay informed about air travel disruptions from volcanic activity. =================================== PREMIUM SUBSCRIPTION: =================================== - Unlock advanced features for deeper insights and control - Remove all advertisements - Customise alerts with advanced filters and sound options - View earthquakes in 3D with additional map layers - Assess impact instantly with ShakeMap - Track volcanic ash clouds in real time - Create animations of earthquake activity =================================== SUBSCRIPTION INFO: =================================== We offer an auto-renewable Earthquake+ subscription that provides access to Premium features. Payment will be charged to your iTunes account at confirmation of purchase. Subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage subscriptions and turn off auto-renewal in your App Store account settings. Any unused portion of a free trial period will be forfeited when a subscription is purchased. Terms of Use: http://earthquakesapp.com/terms.html

About

Asteroid Alerts

Discover upcoming asteroid flybys, meteor showers, and celestial events visible tonight. Get detailed information on near-Earth asteroids, including impact risks, and learn about the cosmos with illustrated guides. Receive timely alerts for significant astronomical occurrences.

Highlights
  • Near-Earth asteroid tracking
  • Meteor shower and fireball alerts
  • Tonight's sky viewing guide
  • 60-day celestial event calendar
  • Illustrated astronomical guides
  • Customizable event notifications
Features
Read full description

Know what's passing Earth, and what to step outside for tonight. Asteroid Alerts follows every near-Earth asteroid, fireball and meteor shower that matters, and puts the one thing worth knowing on a single screen. TODAY The featured event: an asteroid on NASA's impact-risk list, a close flyby, a shower at its peak. TONIGHT Everything in your sky tonight, each with its own viewing window: the Moon, the planets, active meteor showers, comets bright enough to find, close pairings of the Moon and planets, and aurora when a forecast reaches your latitude. Times and directions are computed for your time zone's main city, or for where you are if you share an approximate location, with where to look. CALENDAR The next sixty days of flybys, meteor showers, eclipses, comets, aurora and mission milestones, day by day, with filters for each. ASTEROID PAGES Every asteroid passing nearby with its size and close approach distance, NASA's impact odds, and what an impact of that size would actually mean. LEARN Illustrated guides, from asteroids and comets to meteors, aurora, the Moon and planets, and the missions visiting them. ALERTS WHEN IT MATTERS Get notified when an asteroid is added to NASA's impact-risk list, when a rare close flyby is coming, when a major fireball lights up the sky, and when a mission reaches a milestone. Know about tonight's sky for meteor shower peaks, eclipses, strong aurora and bright comets. FREE. NO ACCOUNT. NO ADS.

Screenshots

Earthquake+ Alerts & Tracker4 screens
Asteroid Alerts4 screens

Verdict

The call

The clearest difference is in-app purchases: Asteroid Alerts at none against Earthquake+ Alerts & Tracker's 6. Earthquake+ Alerts & Tracker's advantage is ratings volume (23K vs 2) and chart position (#204 vs unranked). On price, rating, update cadence and ads 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

Both are free to download. Earthquake+ Alerts & Tracker sells 6 in-app purchases, starting at $2.49 per month. Asteroid Alerts asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Earthquake+ Alerts & Tracker holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Earthquake+ Alerts & Tracker has 23K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Earthquake+ Alerts & Tracker ships an update monthly, Asteroid Alerts every 3 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 7 level
Earthquake+ Alerts & Tracker versus Asteroid Alerts: the parameters behind the verdict, then further details
ParameterEarthquake+ Alerts & TrackerAsteroid Alerts
PriceFreeFree
Rating4.7 (23K ratings) — better4.5 (2 ratings)
Positive reviews81.9% of reviews—
Number of ratings23K — better2
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
Best chart rank#204 — better—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size146 MB31 MB
Age rating4++4
DeveloperSlava BaroulineFrancesca DeMeo

Customer experience

Earthquake+ Alerts & Tracker

All ratings22,364 ratings
Positive93.1%
Neutral3.9%
Negative3.0%
Written reviews1,167 reviews
Positive81.9%
Neutral5.2%
Negative12.9%

Asteroid Alerts

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

Bugs and requests

Earthquake+ Alerts & Tracker

Reported bugs

4 issues
  • Server connection issues and missing data
  • Duplicate earthquake entries in the list
  • Premium features not working as expected
  • Notifications not triggering for some users

Requested features

5 requests
  • Improved accessibility options
  • Earthquake prediction and early warning system
  • Integration with other emergency services
  • Offline mode for areas with poor connectivity
  • More detailed historical earthquake data

Asteroid Alerts

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Earthquake+ Alerts & Tracker

Subscriptions2
  • Monthly Premium Subscription14 Days trial$2.491 Month
  • Annual Premium Subscription14 Days trial$19.491 Year
One-time4
  • Custom AlertsFree
  • Custom FiltersFree
  • Ad Free$2.99
Show 1 more
  • Bonus Pack$2.99
None

Asteroid Alerts

No in-app purchases

Questions

Is Earthquake+ Alerts & Tracker free?
Earthquake+ Alerts & Tracker is free to download, with in-app purchases available.
Is Asteroid Alerts free?
Asteroid Alerts is free to download, with no in-app purchases.
Which has better reviews, Earthquake+ Alerts & Tracker or Asteroid Alerts?
Earthquake+ Alerts & Tracker is rated higher. Earthquake+ Alerts & Tracker averages 4.7 out of 5 from 23K ratings, while Asteroid Alerts averages 4.5 from 2 ratings.
Do Earthquake+ Alerts & Tracker or Asteroid Alerts have ads?
Neither Earthquake+ Alerts & Tracker nor Asteroid Alerts shows ads.
Which is updated more often, Earthquake+ Alerts & Tracker or Asteroid Alerts?
Earthquake+ Alerts & Tracker ships an update monthly, and Asteroid Alerts every 3 weeks. Most recently, Earthquake+ Alerts & Tracker was updated on November 6, 2026 and Asteroid Alerts on November 5, 2026.

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