Sound Meter
Sound Meter Summary
Sound Meter is a ad-supported, with in-app purchases Android app in Tools by KUCO Apps. Released in Jan 2022 (4 years ago). It has about 557.1K+ installs and 2.2K ratings with a 4.38★ (good) average. Based on AppGoblin estimates, it reaches roughly 30.3K monthly active users and generates around $<10K monthly revenue (51% IAP / 49% ads). Store metadata: updated Jan 16, 2026.
Recent activity: 3.4K installs this week (18K over 4 weeks) showing steady growth , and 13 new ratings this week View trends →
Store info: Last updated on Google Play on Jan 16, 2026 .
4.38★
Ratings: 2.2K
Screenshots
App Description
Sound meter is a noise detector, can measure environment noises decibel level
Sound Level Meter app can measure environment noise in decibel values (dB). Sound Level Meter is a perfect free auxiliary tool to evaluate the noise around you and the best noise detector & real-time audio analyzer, a necessary noise detector app .
★ Features of Decibel Meter & Sound Level Meter
- Evaluate current noise reference
- Evaluate avg/max decibel values (dB)
- Display decibel in gauge & graph
- Measure sound level with record
- Save noise recording, take decibel photo and record decibel video
- Set decibel warning for timely hearing protection
- Calibrate the decibel
Levels of Noise in decibels (dB) according to the American Academy of audiology, from 20 dB to 120 dB between the division.
Note: The max values are limited by your android device, very loud noises may not be recognized accurately.
This sound meter app is a necessary noise detector app that helps you stay away from noise pollution and concentrate. Turn your phone into a sound meter tool to measure environmental noise, download this free Sound Meter app !