Decibel Meter － Sound Level・dB

Name: Decibel Meter － Sound Level・dB
Author: Level 300 Publishing

LiveLevel 300 Publishing13 apps · 20.6K installsToolsFreecom.valery.decibelmeter.app

Noise Measure・Frequency Reader・Audio Detector・Analyzer・Utilities

Alert me ★ Watch Open in Play ↗

Total installs: 127
Installs / day: 0
Rating: —★
Released: 19 Feb 2026
Last update: 19 Feb 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

13 in 5 groups

8 Sensitive1 Notable4 Routine

What this app can do with your phone

Know roughly where you are, using mobile towers and Wi-Fi networks
Know your exact location using GPS, Wi-Fi and mobile networks
Record sound using your phone's microphone
Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage
Show its own windows or bubbles on top of other apps you are using

LocationSensitive2

Access to where your device is, using GPS or network signals

Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

MicrophoneSensitive1

Access to your phone's microphone to record sound

Record sound using your phone's microphonerecord audio · RECORD_AUDIO

OtherSensitive6

Access to miscellaneous device features that don't fit other categories

Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
Change volume and choose which speaker or headset plays soundchange your audio settings · MODIFY_AUDIO_SETTINGS
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Decibel Meter － Sound Level・dB – Noise Analyzer & Frequency Reader Decibel Meter － Sound Level・dB is a powerful, intelligent tool that transforms your smartphone into a real-time noise measure and audio detector. Whether you’re monitoring your environment, testing sound levels in a workspace, or analyzing frequency activity, this app provides reliable data in a visual, easy-to-read format. Designed for convenience and accuracy, it’s your go-to decibel meter for everyday sound monitoring. Track the current noise environment using a precise analog-style gauge and responsive graph that displays min/avg/max sound levels in real time. The app supports decibel calibration tailored to your device, ensuring more accurate readings. With clean visuals and high-quality UI graphics, it’s more than just a dB meter—it’s a complete sound analyzer in your pocket. Ideal for musicians, engineers, teachers, or anyone curious about their sound space, this frequency reader helps you monitor audio intensity at home, work, or outdoors. Please note: while the app uses your device’s microphone effectively, extremely loud sounds over 90 dB may not be detected accurately due to hardware limitations. For precise professional use, a dedicated sound level meter is recommended. Download Decibel Meter － Sound Level・dB today and explore how easy it is to measure and analyze sound with your mobile device—anytime, anywhere.

Growing in Tools

Category →