This app was removed from the App Store.

Calculate Decibels

Calculate Decibels

iOS Universal Utilities

Own Wish Buy Buy

This app allows you to add and subtract limitless sound source decibel levels together to give a total sound db level.

Sound levels are generally expressed in decibels, which are logarithmic and so cannot be manipulated without being converted back to a linear scale. You must first antilog each number, add or subtract and then log them again in the following way:


Or just use Calculate Decibels

Show More...

What's New

-Optimized for iPhone5, iPad mini and iOS 6

My Rating

App Store Rating