Comparison

Vibration meter vs Sismo Peru

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

Head to head
About

Vibration meter

Measure the strength of vibrations, tremors, and earthquakes using your phone's built-in seismograph. Visualize seismic movements on graphs, receive real-time Mercalli scale readings, and get instant alerts for seismic shocks. Data can be saved and shared for analysis.

Highlights
  • High-accuracy seismometer
  • Seismic wave detection
  • Detailed graphical analysis
  • Real-time Mercalli scale readings
  • Instant alerts for seismic shocks
  • Effortless data autosave
  • Apple Watch compatibility
Features
Read full description

The quake meter is an app which uses the seismograph or seismometer in your phone to measure the strength of vibrations, tremors, earthquakes, and even the vibrations of the human body or any other objects around you. - High-Accuracy Seismometer: Detect vibrations from earthquakes to human movements with precision using your phone's built-in seismograph. - Seismic Wave Detection: Track seismic activities like earthquakes and volcanic eruptions using your phone’s accelerometer. - Detailed Graphical Analysis: Visualize seismic movements on graphs, displaying data across three dimensions for in-depth understanding. - Real-Time Mercalli Scale Readings: Get instant updates on ground motion intensity, with average and max values easily accessible. - Customizable MMI Chart: Tailor MMI charts to display seismic data over your chosen time frames for personalized insights. - Instant Alerts for Seismic Shocks: Stay informed with alerts on sudden accelerations or seismic events, keeping you prepared. - Effortless Data Autosave: Automatically save crucial seismic data in CSV format for detailed post-event analysis. - Comprehensive History Access: Review and share your seismic data history, complete with easily accessible CSV files. - Secure Cloud Storage: Safeguard your seismic data in the cloud, accessible on different devices via social accounts or email. - Apple Watch Compatibility: Seamlessly control your seismic measurements from your Apple Watch device, ensuring minimal interference. - Shareable Insights: Capture and share screenshots of your seismic findings with friends, spreading awareness and knowledge. Using the accelerometer in your phone, our app allows you to detect and record seismic waves generated by earthquakes, volcanic eruptions, avalanches and any other sources of seismic activity. Once the activity is measured, the graph feature presents a record of the ground motion at the point of measurement. Any ground movement or object is presented as a function of time along three Cartesian axes, with the z- axis perpendicular to the Earth's surface and the x- and y- axes parallel to the surface. During a span of measurement, you will track average and max values and see current corresponding Mercalli scale descriptions. You can set up your app to display current acceleration, XYZ or Mercalli scale values on the main screen. What’s more, you can find a second chart on the screen with MMI values which can be customized to display different lengths if you want to see shorter or longer time periods. The app allows you to take a screenshot of the whole view to share it with friends. The alerts feature notifies you about sudden acceleration changes or seismic shocks. Go to the settings screen and setup values you want to get notified after. Autosave allows you to save your data when shocks pass through the setup threshold. You can later view the saved CSV file to see the exact measurements during that time. The history screen allows you to see your saved data with date, time, avg, and max values along with a CSV file from the whole span of measurement. You can also share the data as you please. Keep your data safe with our cloud services, which allow you to create accounts and store your data.. Log in using your social media accounts or email to different devices to see and share your data. Our app comes with a brand new application for Apple Watch devices. You can easily control your measurements with your watch without having to touch your phone. Controlling the measurements with the watch avoids interference! Terms and conditions: https://mysticmobileapps.com/legal/terms/vibrometer Privacy policy: https://mysticmobileapps.com/legal/privacy/vibrometer

About

Sismo Peru

This app provides comprehensive early warning services for earthquakes, including playback of seismic events and other safety features. It aims to minimize disaster losses and protect lives and property.

Highlights
  • Earthquake early warning system
  • Seismic event playback
  • Disaster loss minimization
  • Protection of life and property
  • Comprehensive safety features
Features
Read full description

Una colección de aplicaciones de servicios integrales de alerta temprana de terremotos, reproducción de terremotos y otras funciones. Posteriormente, continuará lanzando un servicio de alerta temprana de terremotos más amplio para minimizar las pérdidas causadas por desastres y proteger la seguridad de la vida y los bienes de las personas.

Screenshots

Vibration meter4 screens
Sismo Peru3 screens

Verdict

The call

The clearest difference is rating: Sismo Peru at 5.0 against Vibration meter's 4.4. Sismo Peru also leads on in-app purchases (none vs 2) and ads (none vs shown). Vibration meter's advantage is ratings volume (14 vs 1). On price, update cadence 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

Both are free to download. Vibration meter sells 2 in-app purchases, starting at $0.99 per month. Sismo Peru asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sismo Peru holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Vibration meter has 14 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Vibration meter ships an update monthly, Sismo Peru every 3 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

Scorecard6 real differences · 4 level
Vibration meter versus Sismo Peru: the parameters behind the verdict, then further details
ParameterVibration meterSismo Peru
PriceFreeFree
Rating4.4 (14 ratings)5.0 (1 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings14 — better1
Update frequencyMonthlyEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS16.012.0 — better
Further details — not scored
Size51 MB43 MB
Age rating4+4+
DeveloperMYSTIC MOBILE APPS LLCXiamen Degal Technology Co.,Ltd.

Customer experience

Vibration meter

All ratings14 ratings
Positive78.6%
Neutral14.3%
Negative7.1%
Written reviews48 reviews
Positive33.3%
Neutral12.5%
Negative54.2%

Sismo Peru

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

In-app purchases

2 purchases

Vibration meter

Subscriptions2
  • Monthly Vibration meter+14 Days trial$0.991 Month
  • Annual Vibration meter+14 Days trial$5.991 Year
None

Sismo Peru

No in-app purchases

Questions

Is Vibration meter free?
Vibration meter is free to download, with in-app purchases available.
Is Sismo Peru free?
Sismo Peru is free to download, with no in-app purchases.
Which has better reviews, Vibration meter or Sismo Peru?
Sismo Peru is rated higher. Vibration meter averages 4.4 out of 5 from 14 ratings, while Sismo Peru averages 5.0 from 1 ratings.
Do Vibration meter or Sismo Peru have ads?
Vibration meter shows ads; Sismo Peru does not.
Which is updated more often, Vibration meter or Sismo Peru?
Vibration meter ships an update monthly, and Sismo Peru every 3 weeks. Most recently, Vibration meter was updated on October 29, 2026 and Sismo Peru on October 27, 2026.

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