Sound Meter

Contains ads
4.6
173K reviews
10M+
Downloads
Content rating
Everyone
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About this app

Sound level meter(or SPL) app is shows a decibel values by measure the environmental noise, displays measured dB values in various forms. You can experience tidy graphic design with high frame by this smart sound meter app.

Features:
- Indicates decibel by gauge
- Display the current noise reference
- Display min/avg/max decibel values
- Display decibel by graph line
- Display Elapsed time of decibel
- Can calibrate the decibel for each devices

**Notes
Microphones in most android devices are aligned to human voice. The maximum values are limited by the device. Very loud sounds(over ~90 dB) may not be recognized in most device. So please use it as just an auxiliary tools. If you need more accurate dB values, we recommend a actual sound level meter for that.
Updated on
Nov 7, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
4.6
173K reviews
David Rupert
September 4, 2022
Excellent decibel app! Very impressed. Seems to be very accurate. Love the amount of user friendly features & ability to change settings easily. I've tried a few other sound decibel apps, but this is the best one I've used. I took off 1 star, due to the slight shakiness of the meter's "needle." Maybe it's supposed to be that way? And, when I tried to calibrate it...in a room with absolute no sounds, it messed with the performance, so I reinstalled it. Great app, overall. Thank you!
23 people found this review helpful
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Durress Under
June 29, 2022
It seems to me, this app is a very good reference for approximate sound levels. It seems to be accurarate, relatively speaking, and the user interface is user friendly. Update June 28, 2022. App now has an ad, featuring a flashing 'notification' icon in top center of screen. Distracting and annoying enough to downgrade review from 4 stars to 2 stars.
85 people found this review helpful
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Ariel Galan
May 30, 2020
This is the only sound monitoring app I use on any phone. Others seem like they "adjust" to the level of sound, and even if I add noise they'll stay around 40-50db. This is the only one that doesn't seem to do that, and it will show me the peaks which seem to be quite accurate. This will definitely help protect you from hearing damage. Plus, the UI is the best I've seen; nice, basic, and easy to read quickly.
124 people found this review helpful
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