This application, can determine the total noise level, and be used as a spectrum analyzer for the microphone signal.

Rate the quality of the microphone bandwidth of your device, using a spectrum analyzer.
Determine the dynamic range of the sound in different frequency bands.

It can be used as a VU-meter in FAST mode and as a RMS-meter in SLOW mode time weighting.

Available user equalizer, for microphone calibration to get more accurate results.

Support bluetooth handsfree microphone.

Want to measure sound level? This is smart sound level meter app for Android!
Our decibel meter uses your built-in microphone to measure sound volume in decibels (dB) and also displays samples on graph.

NOTE: Microphones in most devices are aligned to human voice and the maximum values are limited by the hardware. Very loud sounds (~90 dB and more) may not be recognized. Automatic gain control used in some devices may interfere with the operation of this noise meter.

☑️ User-friendly

With Noise App to Measure Decibels you can quickly get the noise measure in decibel where and when you want. Just open the noise meter app and push the button, the rest the dB level meter will do automatically. The noise app to measure decibels is easy to use and compatible with any device based on Android.

☑️ Diversity in use

You think such decibel meter free app isn’t very useful? Actually, you can use sound measurement app almost everywhere! To check the sound level in an apartment you planning to buy. For sound measure of the noise level your neighbors make. Or to check the noise level of some household appliances and choose the quietest ones e.g.

☑️ Clear visualization

The most of the sound level free checker apps show the noise measure only one way. Our sound level meter free shows two! Noise analyzer displays the results of sound pressure check in a form of speedometer and dynamic graph. So, you can watch for the noise level changes during the time the sound level test app is on.

The main features of the free sound meter app briefly:

?Shows the exact noise level in decibels
?Displays the loudness measurement in the form of a graph (dB, sec)
?Setting notification for a certain noise level (soon)
?Selecting the sound level as a base one and measure the volume compared to it (soon)
?Easy-to-use noise level meter free

Measure the volume of sounds and noises using your phone in decibels anytime using this incredible utility application for free. It is extremely easy to use and accurate. It even shows an analog graph depicting the decibel values.

Meter displays with accurate measurement instantly. Get this professional sound meter in your pocket now. It works as Noise Meter is great tool to measure noise anywhere. SPL -sound pressure level meter uses your phone mic to measure noise volume in decibels (db) and plots a graph accordingly.

Feature:
- Easy to use and simple UI.
- Calibrated analog graph depicting decibel levels.
- Great graphics !!
- Accurate results .
- Large meter and graph display
-Hours to enjoy for free!

Measure how loud that annoying dog barks? Measure how loud you can shout or how loud your
loved ones snore !! Be the sound scientist with this cool app now !

Prevent yourself for hearing damage by this awesome utility app, check if the noise is exceeding the safe sound levels!! Now you can have your personal sound meter in your very pocket for free !!

❗❗ PLEASE NOTE
Our noise measurement app isn’t a full replacement for the professional sound tester. Its measurements are accurate, but the maximum noise level is limited by your device (in most cases above 90dB). So, the sound volume check app won't be able to recognize the very loud sound.