Measure and monitor all vibrations and shocks with a Vibration Meter app. Detect seismic waves, earthquakes, and other sources of vibration using your phone's accelerometer. Share and analyze measurement results with users worldwide.






206+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our seismograph list covers 206+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.






Measure and monitor all vibrations and shocks with a Vibration Meter app. Detect seismic waves, earthquakes, and other sources of vibration using your phone's accelerometer. Share and analyze measurement results with users worldwide.









Transform your iPhone into a seismometer with this innovative tool designed for fun and educational purposes. Experience the sensitivity of your device by simply tapping on your desk. Join us in exploring the Earth's movements!


This application displays structure-borne swings caused by construction machinery in real-time, allowing users to visualize and compare the swing-load of different compaction methods. It offers various display options and can be used to monitor and assess potential damage to surrounding buildings, try it out today!


Transform your device into a powerful seismometer to measure and visualize vibrations and movements in real-time, with adjustable recording intervals and customizable settings. Download now to explore the unseen vibrations of your world!


Get real-time earthquake notifications and updates tailored to your location and preferences. Stay informed and prepared with this essential app. Sign up now for peace of mind.


Receive real-time earthquake alerts and view a visual map displaying earthquake locations worldwide. Stay informed and prepared with this app.






This free app measures vibration using phone sensors, functioning as a seismograph or seismic detector, and shows readings on the Mercalli intensity scale. You can calibrate it and check vibrations with your phone to get a sense of seismic activity.


This application uses your phone's seismograph to measure vibrations, tremors, and earthquakes, providing high-accuracy readings and detailed graphical analysis. Stay prepared for seismic events with real-time alerts, customizable charts, and secure cloud storage, and start tracking seismic activity around you today.


Experience deep relaxation and reduce stress with this powerful massager app. Customize vibration patterns, control intensity, and even create your own custom vibrations to tailor your massage experience. Enjoy soothing sounds and relax with this must-have app.


This application analyzes vibration data from a phone's accelerometer to evaluate the strength, frequency, and rotation speed of various mechanisms, helping users determine quality, detect malfunctions, and test assembly and balancing. It offers advanced features, including customizable units, FFT size, and data export, making it a useful tool for professionals and hobbyists working with rotating parts.




Measure vibrations, shakes, and movements with Seismometer. Utilizing your iPhone's accelerometer, it calculates energy levels, offers signal filters, configurable settings, recording capabilities, CSV exporting, and UDP streaming. Visit http://yellowagents.com/seismometer/ for more information and examples on using the streaming protocol.




This application detects vibrations and movements using your device's built-in sensors, providing 4 different visualizations and adjustable sensitivity. Place your device on a flat surface to detect earthquakes, seismic activity, and more, and explore live data updated 30 times a second.


This app provides an earthquake alarm system, detecting small earthquakes through official feeds and alerting users through various alarm types, including audio, visual, and flash LED warnings. It allows users to monitor seismic activity worldwide, view earthquake data, and even schedule alarms for specific times, providing peace of mind in earthquake-prone areas.




Record sensor data using internal smartphone sensors for various physics measurements like G-Force, acceleration, sound intensity, light detection, and more. Ideal for STEM educators and researchers. Explore at www.vieyrasoftware.net for detailed usage and lesson plans.