Sound Meter: Decibel dB Level

Decibel meter & noise meter: live dB level, WHO/OSHA noise dose and session log

A decibel meter, sound meter and noise meter in one app for quick noise level checks in dB.Sound Meter: Decibel dB Level measures noise with your phone's microphone and shows it as a live decibel reading on a large gauge. One tap on Start and you get the current level, the minimum, the energy average and the maximum, plus a plain-language verdict such as "Busy office" or "Concert".WHAT YOU CA…