# Vibration meter - Seismometer — Be ready for the big one.

> Phone seismometer for measuring vibrations, tremors, and earthquakes with graphical analysis. (iPhone/iPad app by MYSTIC MOBILE APPS LLC.)

- Source: https://appshunter.io/ios/app/vibration-meter-seismometer/id1373632255 (this page in markdown: same URL + `.md`)
- Developer: [MYSTIC MOBILE APPS LLC](https://appshunter.io/developer/1481942662)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 4.40/5 from 14 App Store ratings · 48 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 51 MB
- Languages: Korean, German (Germany), Russian, Vietnamese, European Spanish, Arabic, American English, Italian, Indonesian, Japanese and 4 more
- Released: 2018-06-05
- Data updated: 2026-08-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/vibration-meter-seismometer/id1373632255/reviews.md

## What is Vibration meter?

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

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Vibration meter+ | $0.99 | per month |
| Annual Vibration meter+ | $5.99 | per year |


## Recent user reviews (10 of 48)

All indexed reviews: https://appshunter.io/ios/app/vibration-meter-seismometer/id1373632255/reviews.md

### 1/5 — PUBLICITÉ INSUPPORTABLE

*2026-05-24*

Version payante SANS publicité SVP !

### 1/5 — Arka planda Çalışmıyor

*2025-11-10, version 3.38*

Sürekli reklam çıkıyor. Alarmı yok

### 5/5 — Configurar

*2025-09-25, version 3.37*

Cómo configuro para mi localidad, país o ciudad?

### 1/5 — 広告だけ

*2025-01-08*

やたら広告、有料への案内、そくアンストします

### 3/5 — Anuncio

*2024-08-09, version 3.23*

Mucho anuncio pero en general aceptable

### 5/5 — Need upgrade

*2024-03-23*

Able to switch to dark or white screen 
Able to switch from high scaling to normal scaling to sub scaling 
Able to switch from full screen to regular screen

### 3/5 — Escala de tiempos

*2024-03-20, version 3.16*

Debería ser configurable hasta, al menos, 24 h . Con la escala actual, aunque aparentemente mide bien, me resulta poco útil como sismógrafo.

### 1/5 — 100+ Advert 3rd Party Data Tracking

*2024-02-24*

So you are using this app as a massive advertising and data tracking system. Anyone that doesn’t go through literally 100s tick boxes inside multi layer deep checking will have consented to it. What a joke.
Delete

### 5/5 — Me encanta

*2023-05-14, version 3.04*

Dónde vivo, el edificio suele vibrar mucho debido al paso de vehículos muy pesados, esta aplicación me ayudó a saber que no era algo de riesgo

### 2/5 — Não consigo assinar o App!

*2023-05-05*

Na consigo assinar o App para exportar as leituras que realizei! Essa parte está muito mal programada no app.

## Frequently asked questions about Vibration meter

### What does the Vibration meter app do?

This app uses your phone's seismograph or seismometer to measure the strength of vibrations, tremors, and earthquakes. It can also detect vibrations from the human body or other objects. You can visualize seismic movements on graphs, get real-time Mercalli scale readings, and receive instant alerts for seismic shocks.

### What are the key features of the Vibration meter app?

Key features include high-accuracy seismometer readings, seismic wave detection, detailed graphical analysis of movements across three dimensions, real-time Mercalli scale readings, customizable MMI charts, instant alerts for seismic shocks, effortless data autosave in CSV format, comprehensive history access, and Apple Watch compatibility.

### How much does the Vibration meter app cost?

The app is available for free with in-app purchases. While the core functionality is accessible without cost, certain advanced features or data management options may require an in-app purchase.

### What devices is the Vibration meter app compatible with?

The app is designed to work with smartphones that have a built-in seismograph or accelerometer. It also offers Apple Watch compatibility for seamless control of seismic measurements from your wrist.

### What are common use cases for the Vibration meter app?

Common use cases include monitoring for earthquakes and tremors, measuring vibrations from everyday activities or objects, tracking seismic activities like volcanic eruptions, and analyzing ground motion for scientific or personal interest. It's also useful for spreading awareness by sharing findings.

## Version history (last 5 releases)

### 3.49 — 2026-06-29

- bug fixes

### 3.48 — 2026-05-19

- bug fixes

### 3.47 — 2026-05-18

- исправления ошибок

### 3.46 — 2026-05-14

- bug fixes

### 3.44 — 2026-04-21

- bug fixes

## Apps similar to Vibration meter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Vibration Meter, seismograph](https://appshunter.io/ios/app/vibration-meter-seismograph/id1137580201) | 4.7 (709) | Free | Utilities |
| [Rego Checking](https://appshunter.io/ios/app/rego-checking/id6471819176) | — | Free | Utilities |
| [Smart Vibration Meter・Detector](https://appshunter.io/ios/app/smart-vibration-meterdetector/id1121590218) | 4.1 (27) | Free | Utilities |
| [Seismometer+](https://appshunter.io/ios/app/seismometer-plus/id6739265160) | 4.8 (26) | Free | Utilities |
| [Sismologia](https://appshunter.io/ios/app/sismologia/id956882202) | 3.7 (3) | Free | Utilities |
| [Vibration analysis](https://appshunter.io/ios/app/vibration-analysis/id817385888) | 4.0 (42) | Free | Utilities |

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All apps by MYSTIC MOBILE APPS LLC: https://appshunter.io/developer/1481942662

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*