Sound Decibel Meter

Name: Sound Decibel Meter
Availability: InStock
Rating: 4.889999866485596 (632578 reviews)
Author: Splend Apps

Splend Apps

Contains adsIn-app purchases

633K reviews

Rated for 3+

10M+

Downloads

Enjoy this app, plus many more free of ads and in-app purchases, with a Google Play Pass subscription. Try for 1 month. Terms apply. Learn more

Rated for 3+

Digital Purchases

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About this app

Want to measure sound level? This is smart sound level meter app for Android!
Our decibel meter uses your built-in microphone to measure sound volume in decibels (dB) and also displays samples on helpful graph.

NOTE: Microphones in most devices are aligned to human voice and the maximum values are limited by the hardware. Very loud sounds (~90 dB and more) may not be recognized. Automatic gain control used in some devices may interfere with the operation of this noise meter.

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Sound Meter - powerful in its simplicity and convenience of use.

Updated on

Oct 19, 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
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

621K reviews

Adam Meier

October 21, 2026

The ads play about every 30 seconds, and frequently are video ads playing audio. The ads make the free version unusable. I find all the 5 star ratings suspicious. Furthermore, it prompts you to answer the question about if you like the app or not withing seconds of opening it the first time. Maybe I could have closed the app and reopened it to get away from it, but just said "yes" because I just wanted to use this "highly rated" app.

1 person found this review helpful

Andrew

October 13, 2026

The ads, requests for ratings, and pushing the paid version are so aggressive that it is unusable. I don't begrudge them trying to make money, but I can't even give this an honest try because it interrupts me every twenty seconds. I would never trust an app that uses such aggressive tactics, and I would absolutely never pay for it.

Keith Ramsey

October 17, 2026

Intrusive ads block the entire screen and play loud audio. These are intentionally designed to interfere with the use of the app. It already has a permanent banner ad across the bottom of the screen, so it is getting plenty of impressions and earning revenue that way. There is no need for additional disruptive advertising.