Measure the vibration with Perfect Vibration Meter!

★ Best Vibration Meter is a free app that can measure the vibration (seismograph, body tremor, seismometer).

★ This app uses phone sensors to measure vibration or the earthquake, and it shows a reference as a seismic detector. Using Perfect Vibration Meter, you can check vibrations on the modified Mercalli intensity scale.

★ You can calibrate your app so that the maximum value is about 10-11.

★ Perfect Vibration Meter shows the reference to earthquake vibrations as classified by the internationally used Mercalli intensity scale for seismic activities such as earthquakes. The Mercalli intensity scale is a seismic scale used for measuring the intensity of an earthquake. It measures the effects of an earthquake. Perfect Vibration Meter can also be called a seismograph or seismometer when used for measuring seismic activity.

★ Check the vibrations with your phone!