Sismo: Vibration Meter & Alert

Sismo: Vibration Meter & Alert

Earthquake Seismograph Sensor

20 ratings
4 reviews
$1.99

Details

  • Released
  • Updated
  • May 7, 2022
  • October 16, 2023

Features

Sismo: Vibration Meter & Alert screenshot #1 for iPhone
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About

This app analyzes your device's accelerometer data to detect and measure ground vibrations, including potential seismic activity. It offers various visual modes to display vibration spectra and includes an alarm function for detecting significant movements.

Analyzes accelerometer data
Detects seismic activity
Builds vibration spectrum
Multiple viewing modes (Oscilloscope, Metronome, Geyser, Wave)
Customizable appearance
Geyser view with alarm function
Bubble level for accurate measurements
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What's New in Sismo

1.0.2

October 16, 2023

∙ Bug Fixes: We've resolved crashes on iOS 17, ensuring a smoother and more stable experience. ∙ UI Enhancements: We've made improvements to the user interface, enhancing the overall look and feel of the app. ∙ New Alert sounds added. Explore them in the App Settings section. Thank you for the support, and if you love SISMO app, a 5 star rating would be greatly appreciated! Please help us improve by sending us a message. Go to the settings page to send us a message!

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User reviews

Cool app!

Cool features! Fun to mess with! Will come in handy when I move to the West Coast!

Response from developer

We appreciate your feedback, and we want to clarify that the issue you've encountered is not related to the status of other open or closed applications but rather is associated with compatibility issues that have arisen with the release of iOS 17 due to recent updates. Major version transitions, such as the shift from iOS 16 to 17, often bring significant changes introduced by Apple, which can affect the functionality of various apps, including SISMO. We would like to assure you that this does not render our application "worthless." We are actively working to address these compatibility concerns and have released updates accordingly. To resolve this issue, we kindly request that you update to the latest version of SISMO. Your feedback is highly valuable to us, and we encourage you to reach out if you encounter any further issues or if you have any suggestions. Your insights are crucial to our ongoing efforts to improve our application. Thank you for choosing SISMO.

App stopped loading on iOS 17

Developer isn’t testing and keeping up with latest iOS. The app fails to launch now. No error or message displayed. Partly and iOS issue I guess.

Response from developer

The latest update is available now, so please update to the latest version to resolve the compatibility issues with iOS 17.  If you encounter any further problems or have suggestions, please don't hesitate to let us know. Your feedback is valuable to us. 

Worthless app

Does not open even when no apps are currently open.

Response from developer

We appreciate your feedback, and we want to clarify that the issue you've encountered is not related to the status of other open or closed applications but rather is associated with compatibility issues that have arisen with the release of iOS 17 due to recent updates. Major version transitions, such as the shift from iOS 16 to 17, often bring significant changes introduced by Apple, which can affect the functionality of various apps, including SISMO. We would like to assure you that this does not render our application "worthless." We are actively working to address these compatibility concerns and have released updates accordingly. To resolve this issue, we kindly request that you update to the latest version of SISMO. Your feedback is highly valuable to us, and we encourage you to reach out if you encounter any further issues or if you have any suggestions. Your insights are crucial to our ongoing efforts to improve our application. Thank you for choosing SISMO.

Beautiful and simple

First of all, I just want to say how refreshing it is to download an app and immediately get value out of it. I needed a simple app to measure vibrations on my desk because it was wobbling a lot. As soon as I opened the app for the first time I saw the oscilloscope running. No ads, no account signup, just a super minimal interface that shows me exactly what I need. I would happily pay $ to support the dev team based on my experience alone. The visuals are also beautiful, I spent way more time than necessary just shaking my phone to see the geyser and metronome move.

I almost gave four stars due to one annoying quirk: whenever the device is rotated I lose my graph. If I’m in the oscilloscope and rotate to landscape, I have to select my chart type again. It’s also weird to me that the bubble level is hidden in the settings and not a top level view option.
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Response from developer

Thank you for sharing your experience with our app! We're happy to hear that you found it useful and liked the design. We apologize for the issue with the graph disappearing when you rotate your device. We will work on fixing this in future updates. We also appreciate your suggestion about making the bubble level more visible. We really appreciate your support and feedback. Your input helps us make the app better. Thank you again!

Developer apps

FAQ

What is Sismo used for?

Sismo is used to measure vibrations in the ground, including potential seismic activity, by analyzing the data from your iPhone or iPad's accelerometer. It can help you detect earthquakes and other significant movements.

How does Sismo detect earthquakes?

Sismo uses your device's accelerometer to detect ground vibrations. These vibrations are then analyzed to create a vibration spectrum, which is compared to known earthquake waveforms to identify seismic activity.

Does Sismo have an alarm feature?

Yes, the Geyser view in Sismo includes an alarm function. You can set a threshold for vibrations, and the alarm will sound when that threshold is met, alerting you to harsh movements.

Can I customize the appearance of Sismo?

Yes, Sismo offers customization options for its appearance with four different views, including Oscilloscope, Metronome, Geyser, and Wave. You can also adjust colors and make views full screen.

What devices is Sismo compatible with?

Sismo is compatible with iPhone, iPad, and iPod devices. It requires iOS 14.0 or later.

How often is Sismo updated?

Sismo was last updated on October 16, 2023, with version 1.0.2. The developer, Metromedya Digital Ad Agency, provides regular updates to improve functionality and reliability.

What is the price of Sismo?

Sismo is a paid application, available for $1.99. There are no in-app purchases or advertisements within the app.

Is Sismo suitable for all ages?

Sismo has an age rating of 4+, making it suitable for children and adults. Its features are designed for general use and educational purposes related to vibrations and seismology.