Best Seismometer Apps

249+ iOS apps curated and reviewed

3.9 avg rating
18 free apps
Updated October 2026

Finding the right seismometer apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Seismometer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Seismometer+Seismometer+Free4.5★ (82)YesNoSep 2026
2Vibration Meter, seismographVibration Meter, seismographFree4.7★ (717)NoYesOct 2026
3iSeismometeriSeismometerFree3.6★ (170)NoNoOct 2026
4SeismometerSeismometer$1.993.3★ (17)NoNoAug 2026
5Seismometer - Earthquake AlarmSeismometer - Earthquake AlarmFree4.5★ (434)NoYesOct 2026
6Vibration meter - SeismometerVibration meter - SeismometerFree4.4★ (14)YesYesSep 2026
7Seismometer ∞Seismometer ∞Free—YesNoSep 2026
8Pocket Seismograph: VibrationPocket Seismograph: VibrationFree——NoAug 2026

Top Picks for Seismometer

Seismometer+#1

Seismometer+ by UniCom Technology

Vibration meter
Editor's Choice
🔧 Utilities
4.5(82 ratings)
FreeAds
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Transform your device into a powerful seismometer to measure and visualize vibrations in real time. Track tremors, analyze surface stability, and explore the unseen movements around you with intuitive graphical displays. Perfect for science enthusiasts and the curious.

Vibration Meter, seismograph#2

Vibration Meter, seismograph by ExaMobile S.A.

Measure all vibrations
Strong Contender
🔧 Utilities
4.7(717 ratings)
FreeIn-App Purchases
Vibration Meter, seismograph screenshot 1
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This application uses your phone's accelerometer to measure and record vibrations from various sources, including earthquakes and everyday objects. It displays ground motion on a graph and uses an instrumental intensity scale for analysis. You can also monitor and share your measurement results.

iSeismometer#3

iSeismometer by ObjectGraph LLC

Your phone is a seismograph
Worth Considering
📚 Education
3.6😊(170 ratings)
Free
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Transform your iPhone into a sensitive seismometer to detect and visualize vibrations. Explore its educational and data-collecting capabilities for fun or serious applications.

What We Love

  • 🚀 Sensitive and accurate
  • 👍 Simple and easy to use
  • 💡 Useful for various applications (e.g. monitoring vibrations, detecting heartbeat)

Room to Improve

  • 🐛 Crashes or freezes on newer devices
  • 🔋 High battery consumption
  • 🔒 Lacks security/privacy features (e.g. no option to disable data transmission)

More Seismometer apps to explore

FAQ about Seismometer

What are the best seismometer apps for iPhone?
Seismometer+ tops our seismometer apps ranking as of October 2026, with a 4.5-star average from 82 App Store ratings, and it's free to download.
Yes — 18 of the top seismometer apps we rank are free to download, including Seismometer+ and Vibration Meter, seismograph.
Seismometer+ shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ seismometer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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