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Apk Download » Tools » Sound Meter

APK Details

  • App Version
  • Last Updated
    Jan 30, 2018
  • Apk Size
  • Price
  • CateGory
  • Content Rating
  • Support Android Version
    Android 4.0.3 and up
  • App Package
  • ROOT
  • Offers In-App Purchase
  • Get it on Google Play


  • Sound Meter screenshots
  • Sound Meter screenshots
  • Sound Meter screenshots
  • Sound Meter screenshots
  • Sound Meter screenshots
  • Sound Meter screenshots
  • Sound Meter screenshots
  • Sound Meter screenshots
  • Sound Meter screenshots

Description from Developer

Editor Review

You are Downloading Sound Meter Latest APK 1.6.14a. Last Updated: Jan 30, 2018.

Sound Meter developed by Smart Tools co. is listed under category Tools 4.2/5 average rating on Google Play by 202000 users).

Sound Meter's main feature is Measure environmental noise with your device..

Sound Meter apk was fetched from play store which means it is unmodified and original.

- v1.6.14a: Minor fix, P8 lite support - v1.6.14 : Galaxy Note8 support - v1.6.13 : More models are calibrated, OS4.0+


Tested this against a pro sound meter at work.

Good one and quite a handy tool Badarinarayan TR India.

App is reasonably accurate and more sensitive than I expected.

easy to use and demonstrate level of sound pressure.

Used this app to set surround sound levels on my receiver.

Fairly accurate compared next to a professional calibrated osha meter.

Useful to tell people that the music our TV is too loud.

took it to a live music performance and to action movies.

Great at work when u have to wear ear plugs.

Really handy for balancing the speakers in your home cinema system.


i wish that it could measure sound over 90dB.

Very accurate but crashes on Droid 3 + MiniMoto.

It's good but it doesn't go higher then 92.

Is there a reason my soundmeter doesnt read over 100 db.

Good but not sure how accurate it is.

it won't read above 99db so you really cannot measure hazardous levels.

Doesn't register higher than 90 decibels on my LG Optimus.

I don't recall there being ads in the previous version.

Lite app doesn't any anything about a db limit.

Please do a calibration for motorola droid 3.

Not entirely accurate but still fun to play with.

Great app would love to know spec / calibration.

Works well but pushes notification ads to device.

Only good up to 81 db wont go higher.

Doesn't work well with my car stereo.

Great app but cant be used for live band monitoring.

But good for low volume.

Nasty ads & Mic rotation feature now absent.

I started getting random popup ads on my phone even after.

but hangs/crashes phone after use.


Sound Meter is in the 4th set of the Smart Tools collection.

Have you ever suffered from the noise of the neighbors?
SPL(sound pressure level) meter app uses your built-in microphone to measure noise volume in decibels(db), and shows a reference. I had calibrated a lot of android devices with an actual sound level meter (dBA).

REMEMBER!! Most smartphone microphones were aligned to human voice (300-3400Hz, 40-60dB). Voice calls do not require high-performance microphones.
Therefore the maximum value is LIMITED by manufacturers, and very loud sound(100+ dB) cannot be recognized. Moto G3 (max.80), Galaxy S6 (85dB), Nexus 5 (82dB), HTC Desire(82dB)...

See 6-7th images. I calibrated major android devices with an actual meter. You can trust the result in routine-noise levels (40-70dB). Please use it as an auxiliary tool.

* Main features:
- Upside down mode
- Level notification
- Material design

* Pro version added features:
- No ads
- Vibrometer
- Statistic menu (line chart)
- CSV file exporting
- Line-chart duration

* Do you want more tools?
download [Sound Meter Pro] and [Smart Tools] package.

For more information, watch YouTube and visit the blog. Thank you.


Sound Meter Permissiom From Google Play:

Sound Meter APK Photos/Media/Files: read the contents of your USB storage,modify or delete the contents of your USB storage

Sound Meter APK Storage: read the contents of your USB storage,modify or delete the contents of your USB storage

Sound Meter APK Microphone: record audio

Sound Meter APK other: prevent device from sleeping,control vibration,full network access,view network connections

Control vibration:

Allows the app to control the vibrator.

Full network access:

Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

Modify or delete the contents of your USB storage:

Allows the app to write to the USB storage.

Prevent device from sleeping:

Allows the app to prevent the device from going to sleep.

Read the contents of your USB storage:

Allows the app to read the contents of your USB storage.

Record audio:

Allows the app to record audio with the microphone. This permission allows the app to record audio at any time without your confirmation.

View network connections:

Allows the app to view information about network connections such as which networks exist and are connected.

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