Noise Level Monitor: dB Meter

Estimate noise levels, follow sound changes and keep a journal of your spaces

Get to know the sounds around you.Noise Level Monitor uses your phone microphone to estimate environmental sound levels in decibels. Check a room, follow changes over time, and keep a simple journal of the places you spend your day.A CLEAR VIEW OF EVERYDAY SOUNDSee a large estimated dB reading, a scrolling sound graph, and your session's minimum, maximum and average. Pause and resume when you need to, then save …