dB Meter - Measure Sound & Noise Level in Decibel

The best free app to find which sound levels are harmful enough to cause permanent or temporary hearing loss.

Updated on April 07, 2024
dB Meter - Measure Sound & Noise Level in Decibel

We live in a noisy world of rock concerts and gun blasts, jets taking off and aircraft carrier decks. But do you know just what sounds can put you in danger of an eardrum rupture? Or what sound levels can cause potential hearing loss if sustained between 1 hour to more than 8 hours? 

Today’s app review of one of the best dB Meter answers all such questions by helping you measure any sound or noise in Decibel, for free.  

DB Chart graph

What is dB Meter?

dB Meter is a free sound calculator meter app that enables your smartphone to determine harmful noises around you with exclusive accuracy of measurements. So, let’s say you’re at a rock concert, or any loud environment, this sound level meter app helps you estimate the noise decibels and see whether or not they are harmful enough to cause permanent or temporary noise-induced hearing loss (NIHL). 

How dB Meter App Works?

dB Meter uses an actual Nor140 high-precision sound level meter to give you professional-quality decibel measurements. Making it one of the most powerful noise meters for iOS and Android app users. 

Besides measuring unpleasant and ambient noise levels, the sound level meter app can also save your measurements with their locations and allows you to share the same with others. 

And although the sound decibel meter app costs a fraction of most professional sound level meter devices, dB meter clearly states that its in no way a replacement and should be used only for personal use. 

best DB meter app

Features of dB Meter 

  • Highly accurate readings and stunning graphics
  • Saves location data for each measurement
  • Custom names for saved measurements
  • Export measurements
  • Four weighting types dba, dbc, dbb & dbz
  • Save, Export and Playback recorded noise measurements
  • Integrated Spectrum Analyzer 
  • FFT Plot (Fast Fourier Transform) 
  • Linear and logarithmic scales
  • Up to 16384 FFT size (selective phones supported) 
  • Window functions
  • Tracking for maximum noise volume value
  • Maximum and Minimum decibel hold for any selected frequency

What’s New in dB Meter?

Based on popular feedback, the noise meter app fixed several issues including the bug fixes with silent Noise Dosimeter notification and CSV recording in background mode. It’s also reconfigured the daily noise dose from the settings menu and added the ‘option select’ to keep receiving noise notifications one after another along with various stability improvements

MAD Verdict- dB Meter Review

dB Meter is definitely one of the easiest options to check noise levels, but since the app to measure sound level is free, users may have to deal with ads pop-ups. To which the developers have clarified that anyone looking to casually measure sound level for anything less than 90 seconds, they will not come across any adds. But for sound level longer than 90 seconds or save a lot of recordings, users have to upgrade to Pro.

As one of the most powerful sound meter alternatives that offer highly accurate readings while tracking for max noise volume value, a few ads are worth the free service. If you’re looking for more such tools that help you improve your daily life, our app reviews can help. 

MobileAppDaily Team
Written By MobileAppDaily Team

MobileAppDaily host a team of experienced technical writers, industry wizards, and app experts who have an exact knack of content that caters to the needs of the mobile app targeted audience. We strive to bring you the best of tech!

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