Detect surrounding noise, voice, and sound levels with the Noise Detector app
About Noise Detector: Sound Detector
Noise Detector: Sound Detector is a tools app developed by DM Mobile Apps.
Download Statistics
Noise Detector: Sound Detector has been downloaded 34 thousand times. In the last 30 days, the app was downloaded 83 times.
User Ratings
Noise Detector: Sound Detector is rated 3.66 out of 5 stars. The rating is based on 130 ratings.
App Information
Noise Detector: Sound Detector is FREE to download. The APK download size is 7.63 MB. The latest version available is 2.2.4. The last update was on January 11, 2026.
Technical Requirements
Noise Detector: Sound Detector requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play May 2021.
Description
Noise Detector – Sound Meter (dB Meter App)
Easily detect and measure noise, sound, and voice levels using your phone's microphone with the Noise Detector app.
This simple yet powerful tool calculates environmental sound in decibels (dB) and helps you understand the noise levels around you.
🎯 Get noise data more comprehensively and accurately:
- Minimum, average, and maximum decibel levels
- Real-time dB display via dial and graph
- Visual noise level indicators
🔊 Key Features:
👉🏽 Real-time Decibel Meter – Measures and displays current sound levels.
👉🏽 Sound Type Detection – Detects different types of sound: breathing, conversation, motorcycles, and more.
👉🏽 Live Graphs & Meters – View noise levels through dynamic line graphs and visual meters.
👉🏽 Detailed Stats – Displays minimum, average, and maximum dB values.
👉🏽 Understand Sound Impact – Learn the effects of each decibel level.
👉🏽 Simple & Easy to Use – Clean interface and practical functionality.
✅ Use Cases:
👉🏽 Measure noise at home, work, or outdoors
👉🏽 Detect surrounding conversations or loud environments
👉🏽 Monitor sound exposure over time
👉🏽 Use as a learning tool for sound sensitivity
🔎 Important Note:
This app is intended as an auxiliary tool. Phone microphones are typically calibrated for human voice frequencies, which may affect dB accuracy. For professional results, we recommend using a certified sound level meter.
Recent changes: - Simplified and Streamlined New User Interface - Improvements to the Overall User Experience - Bug Fixes
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Comments on Noise Detector: Sound Detector for Android
★★★★★M C· Feb 24, 2025
I can pick up the rumbling mufflers that are poisoning us through a man-made hole under our apartment through the covered parking through the apartment below us.
★★★★★kaushi abeyrathna· May 27, 2021
It is good to know the level of sound for our health not only for ears but also whole body. We can protect ourselves. Highly recommended for checking the sound level. Easy to use. Has a quick response.
★★★★☆J Poll· May 31, 2025
Very Good! I found the end of life, illusive, intermittent beep of an old co² detector, in a box of stuff. I could only guess the room. I did three tests in each corner and found it buried in a stack of boxes! Critique; In a quiet room the gauge and meter hold the last reading until another sound then stops again. But that worked well for my use. Settings contain no user settings, only app and purchase information. It would be awesome if the sensitivity was adjustable! FULL SCREEN ADS NEED AN X!
★☆☆☆☆Aubree Morris· Aug 21, 2021
The first thing that popped up when I opened the app was....... You guessed! An ad that literally took up the whole screen. So I never used the app. Phleew.😝
★★☆☆☆chris 1977· Dec 9, 2022
Works really well. My only issue is the advertising that you are forced to watch. It disables the back button, and the only way to get rid of it is to press the home button and then open the application again. Just don't touch anything inside the app otherwise it will force another advert onto you, forcing you to close the app again. I deleted it because it's a real pain. Plus I held my breath for 40 seconds, and it was still picking up breathing when there's only me in that room. Very strange
Google Play Rankings for Noise Detector: Sound Detector
This app is not ranked
Technologies used by Noise Detector: Sound Detector
Noise Detector: Sound Detector is requesting 12 permissions and is using 35 libraries.
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