NoiseCheck Decibel Sound Meter

Name: NoiseCheck Decibel Sound Meter
Author: Rajev

LiveRajev7 apps · 393 installsToolsFree · contains adscom.noise.check

Measure decibel sound levels, monitor noise exposure, and protect your hearing.

Alert me ★ Watch Open in Play ↗

Total installs: 1
Installs / day: 0
Rating: —★
Released: 11 Sept 2026
Last update: 23 Sept 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
Data is encrypted in transit
You can ask for your data to be deleted

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

5 in 2 groups

1 Sensitive1 Notable3 Routine

What this app can do with your phone

Record sound using your phone's microphone

MicrophoneSensitive1

Access to your phone's microphone to record sound

Record sound using your phone's microphonerecord audio · RECORD_AUDIO

OtherNotable4

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

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
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

Measure sound levels, track noise exposure, and monitor your acoustic environment with NoiseCheck — the smart, clear, and privacy-first decibel (dB SPL) meter. Whether you are testing workplace noise, checking neighborhood sound levels, measuring concert volumes, or calibrating home audio systems, NoiseCheck gives you instant acoustic insights. 🔊 KEY FEATURES: • Real-Time Decibel Meter: Sound pressure level (dB SPL) measurement using digital signal processing (DSP). • Live Scrolling Audio Graph: Visualize sound frequency variations and acoustic trends in real time. • Essential Metrics: Instantly view Minimum, Maximum (Peak), and Average sound levels. • Noise Exposure Guide: Built-in daily noise threshold indicators and exposure awareness guidelines. • Microphone Calibration: Fine-tune readings with custom decibel offsets (+/- 20 dB) to match your phone's microphone with reference sound meters. • Session History & Playback: Save your measurements, label locations (Home, Office, Traffic, Industrial, Concert), and review historical logs. • 100% Offline Capability: Measure sound anywhere, anytime without an internet connection. 🔒 ZERO-AUDIO PRIVACY COMMITMENT: Your privacy is our highest priority. NoiseCheck processes audio signals entirely in volatile device memory (RAM) to calculate decibels. We DO NOT record, store, compress, or transmit your voice or microphone audio to any server. 📊 DECIBEL REFERENCE GUIDE: • 30 dB: Quiet library, whisper • 60 dB: Normal conversation, background music • 75–80 dB: Heavy city traffic, vacuum cleaner • 85 dB: Lawn mower, blender (Exposure guide: 8 hours/day) • 95 dB: Motorcycle, power drill (Exposure guide: 45 minutes/day) • 105 dB: Sporting event, rock concert (Exposure guide: 4 minutes/day) • 120+ dB: Jet takeoff, siren at 1m (High noise level) ⚠️ DISCLAIMER: NoiseCheck is an informational noise-monitoring and acoustic estimation tool. It is not a certified Class 1 or Class 2 sound level meter (IEC 61672-1) or a medical hearing diagnostic instrument. Smartphone microphones vary by manufacturer; manual calibration is recommended for high-precision environments. Download NoiseCheck today and take control of your acoustic environment!

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