Sound Analyzer App was a tools app developed by Dominique Rodrigues. It was removed from Google Play Feb 2, 2025 and is no longer available for download.
Download Statistics
Sound Analyzer App had been downloaded 1.1 million times before it became unavailable.
User Ratings
Sound Analyzer App was rated 4.26 out of 5 stars, based on 4 thousand ratings.
App Information
Sound Analyzer App was free to download. The APK download size was 2.07 MB. The last available version was 2.7. The last update was on June 11, 2023.
Technical Requirements
Sound Analyzer App required Android 6.0+ or higher. The app had a content rating of Everyone. The app had been available on Google Play May 2016.
Description
Sound Analyzer App lets you use your smartphone as a Sound Level Meter (SLM) and a Real time Audio Analyzer (RTA). Environmental noise, measured in decibel (dB) can be monitored in real time. The microphone sensitivity is adjustable by means of the calibration menu.
App with no ads, banner or popups.
Features as sound meter (decibel meter): A, C and Z (flat) frequency weightings, Fast and Slow time weightings, Equivalent A-weighted continuous sound level (LAeq), A-weighted sound exposure level (LAE or SEL), A-weighted sound exposure level for a nominal 8-hour working day (noise dosimeter: LEP,d or LEX,8h).
Features as 1/n octave spectrum analyzer: 1/3 octave band spectra: Centre frequencies 25 Hz to 16 kHz, 1/1 octave band spectra: Centre frequencies 31.5 Hz to 8 kHz, A, C and Z (flat) frequency weightings, Fast, Slow and Impulse time weightings, Equivalent continuous sound level (Leq).
If you are not familiar with Sound Pressure Level (SPL) indicators, use the default selection: LAF and LAeq indicators respectively for instantaneous and averaged noise measurements.
Warning: This App does not claim to be an alternative to an approved Sound Level Meter. The accuracy of the measurements depends closely on the specifications of the microphone/amplifier which are not designed in a smartphone for Sound Pressure Level (SPL) measurements. This App is for indication only or for educational purpose. Use an approved Sound Level Meter where it is required.
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★★★★★
This app does EXACTLY wHAT IT PROMISES, my phone had gotten and cracked good at the bottom corner, so my scréen started jumping in constant flicker, but this app corrected ALL Sound analyzer just as potent
★★★★★
I have tried several SPL/Spectrum analyzer apps. This one is good. I especially like the calibration feature.
★★★★★
Excellent! Exactly what I was looking for! I love that it has both a spectrum analyzer and an SLM graph that shows the minimum and maximum levels of the global noise!
★★☆☆☆
Fatally flawed as it doesn't allow you to select a microphone source. By default, Android seems to send a processed signal that compresses loud noises (or boosts quiet ones) -- you can see this in action by playing a loud test tone after silence, as the reported level will quickly drop as the processing recalibrates. Every modern Android device I've owned, however, also has the option to select an unprocessed audio feed, so long as the app asks. A dark mode would be most welcome, as well.
★★☆☆☆
Not accurate. Can't detect low volumes. Don't recommend
Technologies used by Sound Analyzer App
Sound Analyzer App is requesting 3 permissions and is using 5 libraries.
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Each subscription will automatically renew 3 days before the expiration date for
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