NOiseDetect

The world we live in is full of noise: the amount of noise generated by cars, power tools, people, machines and other common sources may continue to be exposed to us, causing permanent hearing damage. Sound level meters are very useful for people who want to avoid exposing their ears to harmful noise levels, but who wants to spend hundreds of dollars on a sound level meter?
The decibel meter is a free application that provides professional-level measurements and calibrates them with a true Nor140 high-precision decibel meter. With it, you can measure the noise level of your environment, save the measurement results and locations, and share the measurement results with others. The decibel meter combines fashionable design with excellent customer experience: it is a powerful tool to provide the most cutting-edge service mix, and it costs very little compared with professional sound level meters.