Sound Meter and Recorder

ECStudio Systems

About this app

Measure and record sound level using your phone or tablet.

This is a free app without any ads.

Sound Meter and Recorder is an application for measuring the sound level using the microphone of your phone or tablet. The application supports the short duration recording of measured values and saving these values to a csv file. The application is able to automatically calibrate measurements, or you can manually set the reference level for best results.

Before using the app, it is recommended to put your phone or tablet in as quiet as possible environment for at least 10 seconds to calibrate the measurements.

Ratings and reviews

Easy-to-use, lightweight app. No ads! App appears to be as accurate as can be expected using Android device. Uses phone mic to detect signals. Phone mics are not as sensitive as professional SPL meters/dosimeters. However, this app is excellent in its own right for checking common everyday sound levels. Also, It would be nice if the app had a reference listing indicating what devices are equivalent to producing such decibels detected. I fully recommend this app.

Seems to work quite well. Simple operation. Simple, easy to read display. Yes it records if you wish. FREE and currently NO ADS. ;-) ...as a side note... after reviewing comments on other meters, these things (which should be obvious) are entirely dependent on your device's mic. So don't expect results on par with actual Decibel meters.

This is a nice app however it really needs to have a larger dial that's first thing the dial needs to be graded more so that you can see the little tick marks between each one of the numbers, and the recorded data needs a date time stamp on it so you know when the data was accrued. Otherwise this is the first app I've seen that actually records the information.

What’s new

Updated SDK