Decibel X: dB, dBA Noise Meter
An app turning your smart phone to a sound level meter
Screenshots
Hunter's comment
Decibel X: dB, dBA Noise Meter is an application for iOS device which helps to turn your smart phone to a very reliable noise meter. It make sure that your phone measure the pressure of sound in your surroundings. The app will not only gives you serenity you want, it will also gives you fun.
Decibel X" is one of very few noise meter apps on the market that has highly reliable, pre-calibrated measurements and supports dBA, dBC. It turns your iOS device into a professional sound level meter, precisely measures the sound pressure level (SPL) all around you.
Link
https://itunes.apple.com/us/app/decibel-x-db-dba-noise-meter/id448155923
This is posted on Steemhunt - A place where you can dig products and earn STEEM.
View on Steemhunt.com