Decibel Meter-Sound Noise Test

Name: Decibel Meter-Sound Noise Test
Rating: 4.11 (15 reviews)
Author: IDOAI

LiveIDOAI15 apps · 4.7M installsToolsFree · contains adscom.syido.decibel

Decibel meter (dB meter) is a professional Sound Pressure Level (SPL) meter

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Total installs: 4,489
Installs / day: +2
Rating: 4.1★
Released: 8 Jan 2024
Last update: 23 Oct 2025
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

Full history

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

11 in 6 groups

6 Sensitive2 Notable3 Routine

What this app can do with your phone

Use your camera to take photos and record videos
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

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

CameraSensitive1

Access to your camera to take photos and record video

Use your camera to take photos and record videostake pictures and videos · CAMERA

MicrophoneSensitive1

Access to your phone's microphone to record sound

Record sound using your phone's microphonerecord audio · RECORD_AUDIO

Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE

OtherNotable4

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

Change how your phone connects to networks, like switching connections on or offchange network connectivity · CHANGE_NETWORK_STATE
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
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

Read more · all 11 permissions Show less

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

Download

Full description

Decibel Meter (Sound Meter) also referred to as a Sound Pressure Level (SPL) meter, noise level meter, decibel meter(dB meter), sound level meter, or frequency analyzer, is a highly practical tool for conducting sound level meter or measuring environmental noise-meter levels. Decibel Meter - Free Sound Noise Test is an intelligent sound level meter application for Android! The noise level meter or sound pressure level Meter(SPL meter), Measure environmental noise to avoid noise pollution from damaging your hearing. Decibel Meter (dB Sound Meter) can help you measure ambient noise We use a decibel meter to measure and display the volume in decibels (dB) on our phone as a chart Features: - Noise-meter: Real time measurement of environmental noise and sound level meter - Frequency analyzer: Real time update of chart results - Display measurement decibel time - Record and share dB meter lever: capture photos with decibel watermark - All free - Decibel meter: Provide play and pause buttons - Noise test or sound test (decibel meter or decibel meter) - The sound meter works quickly and accurately Attention: The value of a decibel meter or sound level meter (dB meter) is not as accurate as the actual sound pressure level meter (SPL meter), sound level meter, decibel meter, or noise level meter because most devices align their microphones with the human voice. To solve this problem, please use an actual sound level meter or sound pressure level meter (SPL meter) as close to the decibel error as possible before use. If you don't have an actual sound pressure level meter (SPL meter), go to a very quiet place where you can't hear any sound. Sound meter or decibel meter(dB meter) level of noise 140 dB: Jet Engines 130 dB: Ambulance 120 dB: Thunder 110 dB: Concerts 100 dB: Subway Train 90 dB: Motorcycle 80 dB: Alarm 70 dB: Vacuums, Traffic 60 dB: Conversation 50 dB: Quiet Room 40 dB: Quiet Park 30 dB: Whisper 20 dB: Rustling Leaves 10 dB: Breathing

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