Sound Meter

Contains adsIn-app purchases
Content rating
Everyone
50+
Downloads
Content rating
Everyone
In-App Purchases
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Screenshot image
Screenshot image

About this app

Sound Meter turns your smartphone into a simple and practical sound level meter. It measures ambient noise in real time using your device’s microphone and displays values in decibels (dB).

Perfect for checking noise levels at home, at work, outdoors, or during events. The app features a clean interface and instant readings for quick and easy use.

Main features:

Real-time sound measurement

Decibel (dB) values

Simple and clean interface

Fast and easy to use

Note: Accuracy may vary depending on the device and microphone quality.

About the measurement

This app uses your device’s microphone to estimate sound levels.
The displayed values are approximate and may vary depending on the phone model, microphone quality, and environment.

For more consistent results, use the app in a quiet environment and keep the device steady during measurement.

This app does not replace a professional sound level meter.
Updated on
Feb 28, 2026

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

What’s new

Minor visual refinements and stability improvements