About
This calculator estimates outdoor and semi-reverberant noise levels. It's designed for acoustic technicians and professionals dealing with machine noise, offering tools for logarithmic summation and difference, sound pressure attenuation, and noise reduction from barriers.
What's New in Noise Calc
2.6.0
April 22, 2026
Updated to iOS 26
Developer apps
FAQ
What is Noise Calc used for?
Noise Calc is a calculator designed to estimate noise levels in outdoor environments and semi-reverberant fields. It's useful for acoustic technicians and professionals dealing with machine noise.
Does Noise Calc have ads?
No, Noise Calc does not contain advertisements. It is a completely ad-free application.
What devices support Noise Calc?
Noise Calc is available for iPhone and iPod devices. It is designed for iOS users.
How often is Noise Calc updated?
The latest version of Noise Calc is 2.6.0, last updated on April 22, 2026. This indicates a recent update, suggesting ongoing development and support.
What is the age rating for Noise Calc?
Noise Calc has an age rating of 4+. This means it is suitable for children aged 4 and above.
Can Noise Calc calculate sound pressure attenuation?
Yes, Noise Calc has a section that evaluates sound pressure attenuation with distance. It can estimate the sound pressure level at a different distance if the level at one distance is known.
What is the user rating for Noise Calc?
Noise Calc has a rating of 1.0 stars from 1 rating. This indicates very limited user feedback currently available.
Is Noise Calc free to download?
Yes, Noise Calc is available for free. There are no costs associated with downloading or using the application.
