Sound Meter & Decibel Logger

1K+
Downloads
Content rating
Everyone
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About this app

Sound Meter is your go-to AD FREE tool for monitoring noise levels and measuring decibels with ease. Designed with simplicity in mind, this sound meter offers a range of features that provide precise and reliable measurements to help you monitor and analyze noise levels.

Key Features:

• No ads, no purchases.
• Decibel table to see different levels of noise and their corresponding readings
• Detailed recording history to keep track of all your previous readings, including minimum, maximum, mean, mode, standard deviation, and average values
• Microphone calibration for the most accurate readings possible
• Recording playback to listen to recordings again
• Sharing and downloading of recordings for further analysis

Whether you're an environmental scientist, construction worker, or just someone who wants to monitor noise levels, this decibel meter app has everything you need to get started. With Sound Meter, you can track noise levels in real-time, analyze trends over time, and make informed decisions based on accurate and reliable data.

Download Sound Meter today and start tracking decibel levels like a pro!

If you have any problems or want to suggest something, contact us through email: justinasken@gmail.com
Updated on
Nov 20, 2025

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.
This app may share these data types with third parties
Location, Financial info and 3 others
This app may collect these data types
Location, Financial info and 3 others
Data is encrypted in transit
Data can’t be deleted

What’s new

- Added warm up period, to calculate decibel values (warm up values are not used in min / max / avg statistics).
- Graph now automatically updates max decibel value.
- Added ability to expand graph to fill screen.
- Fixed calibration values not being properly updated.
- Fixed graph flickering issues.
- Updated libraries.