Sound Meter is a tools app developed
by Smart Tools co..
The APK has been available since November 2010.
In the last 30 days, the app was downloaded
about 7.4 thousand times.
It's currently not in the top ranks.
It's rated 4.24 out of 5 stars, based on 200 thousand ratings.
The last update of the app was on February 4, 2025.
Sound Meter has a content rating
"Everyone".
Sound Meter has an APK download size of 5.38 MB and the latest version
available
is 1.7.21.
Designed for Android version 5.0+.
Sound Meter is FREE to download.
Description
Sound Meter is in the 4th set of the Smart Tools collection.
12th floor, 126 Beomeocheon-ro, Suseong-gu, Daegu, Republic of KOREA
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
★★★★★
Excellent. Click the 3-dots for Landscape view. Read its accurate Blog re its limitations, which are an unavoidable consequence of approximating a sound meter on a wide variety of phones. Ads are not excessive. Comparing it on my Oppo A52 against a TOMSHOO A-weighted Noise Detector ($18 from Temu), a -2dB 'Calibration' gave averages within 3dB of the TOMSHOO in the 75-80dB range, with maxima under-reported by ~8dB, and pink noise under-reported by ~3dB. So: convenient for gym music volumes.
★★★★★
I found this app, and installed it to see what noise level my neighbors have been sending my way. 7 months and I had no way to stop them until now. Most of last night was between 76 and 81 decibels. Our County has a quiet ordinance, and now I can prove the noise level. I took screen pics of the levels. This seems simple, easy to use & highly advised for Android phone. I did not realize the damage sound does to our bodies, but I sure do now.
★★★★★
Very simple app but easy to use! I use it to check the output of my surround sound speakers and make sure they're leveled evenly. Works great every time
★★☆☆☆
Stood in a silent room & held my breath as a test...54 decibels...what?
★★☆☆☆
Useless. There is not exactly calibrated. NOT ACCURATE!! There are at least 20 dbs more than the reality. Why there are 41 dbs measured in a very quiet room with no noise?!
★★☆☆☆
Update: years later this issue from old review isn't even fixed. Now with ads. This used to be the best but now other options are better. Old review: Certainly a good and well-designed tool but when you click on the button to alternate between graph and text samples it emits a loud noise which influences readings.
★★☆☆☆
Totally disappointed, I just wondered how much quieter something was without a muffler, from a digital point of view, used this app it showed 1 dB difference, given that a motorcycle without exhaust it 'loud', with should be quieter, which we as human beings can hear straight away, not this app thou.
★★☆☆☆
Downloaded, then uninstalled as it does not indicate what weighting it uses. It's almost a dosimeter, but needs dBA weighting, as well as a timestamp snapshot showing average. Otherwise, is nice.
Google Play Rankings for Sound Meter
This app is not ranked
Technologies used by Sound Meter
Sound Meter is requesting 14 permissions and is using 24 libraries.
Show details
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
