The Sound Meter uses your microphone to measure noise volume in decibels(dB). With this app, you can easily measure the current level of environmental noise. The best helper to detect noise. Sound meter features: Indicate decibel by gauge. Display the current noise reference. Display min/avg/max decibel values. Display decibel by a graph, easy to understand.
Take the opportunity to get the .apk file of Sound Meter 2.1.5 for free and take a look at users' reviews on Droid Informer. The installation package occupies 4 MB on disk and it can be launched on Android devices 4.4 and above. According to the antivirus report, the app is safe and secure. Tools Dev has designed this application that falls into the Tools category.