Best Sound Level Environmental Apps

Measures decibel valuesDisplays noise referenceShows min/avg/max dB

This application measures and displays environmental noise levels in decibels. It offers various visual representations of the data, including gauges, graphs, and numerical readouts. Users can also save their measurement history.

Noise Level Tracker & SPL App

(3.1K)

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Decibel Meter: Sound dB

Real-time decibel meterSave and export noise measurementsNoise history charts

Transform your device into a professional decibel meter to measure and track sound levels in real-time. Save measurements, view history charts, and set custom alerts for excessive noise. Useful for documenting sound exposure or identifying noise sources.

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Decibel Meter: Sound dB Level

Noise detection

High-precision measurementReal-time measurementLocation information measurement

Measure ambient sound levels with high precision and real-time updates. Get detailed reports and location-based measurements. This app offers a simple, secure interface for understanding noise levels around you.

dB Decibel Meter - Noise Level

(359)

subscription

Sound Level Frequency Analyzer

Real-time SPL measurementA-weighting and frequency weightingAudio recording with decibel data

Measure real-time sound levels with this tool, offering A-weighting and frequency analysis. Record audio, take photos, and capture videos with embedded decibel data for evidence and safety checks. Includes a reference guide for understanding noise ranges.

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Decibel Meter：Sound Level

DB Level Analyser

Real-time high-precision measurementLocation information for measurementsDetailed measurement reports

Measure sound levels with high precision in real-time. This app provides detailed reports, location data, and allows for easy sharing and export of audio measurements. Its minimalist design ensures a simple, one-click measurement experience.

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Noise Meter - Sound & Decibel

Decibel sound level meter

Noise Exposure & Daily Dose

Decibel: dB Sound Meter

Professional Frequency Weighting (ITU-R 468, A/B/C/Z)Real-Time FFT Spectrum AnalysisNIOSH & OSHA Standard Dosimeter

This app provides precise sound level measurements and audio analysis using professional weighting filters and real-time FFT spectrum analysis. It functions as a dosimeter for workplace safety and allows for easy sharing of dB data overlays on photos.

🌟 Lifestyle

(2)

NIOSH Sound Level Meter

by EA LAB

Sound level measurementNoise dosimetryHearing hazard information

This free app measures sound levels and noise exposure using your smartphone. Developed by acoustics experts, it provides professional-grade metrics and guidance on hearing protection and noise prevention.

Offline & private dB meter

$0.99

This app measures ambient sound levels in decibels, displaying them in a large, easy-to-read format with color-coded zones for hearing safety. It operates entirely offline and prioritizes user privacy by processing all audio data on the device without recording or uploading anything.

Live dB readoutColor-coded hearing safety zonesSession min, average, and max

Set & Match Speaker Levels

free

Level: Sound Level Meter

Live decibel readingBuilt-in pink-noise generatorPeak-hold maximum marker

This app provides a live sound-level meter and a pink-noise generator to help you set speaker levels, match channels, and verify system balance. It's designed for precise audio calibration without needing multiple tools.

Decibel Meter: Sound Level dB

free

Noise & dB Sound Level Meter

mySoundAnalyzer - Decibel Tool

Measure Sound Noise & Loudness

Decibel Meter: Noise Sound dB

Sound detector, noise meter

Real-time sound measurementReference noise level comparisonsEasy-to-read interface

Measure real-time noise levels with this sound meter app. It offers accurate decibel readings, comparisons to common noise sources, and guidance on safe listening. Take control of your sound environment with clear visual indicators and an intuitive interface.

🎵 Music

Sound Meter - Noise Detector

Sound Meter, Decibel Meter

Indicates decibel by gaugeDisplays current noise referenceShows min/avg/max decibel values

This utility app measures and displays environmental noise levels in decibels. It offers various visual representations of sound data, including gauges, graphs, and min/avg/max values. The app allows for device calibration to improve accuracy, though it notes limitations with very loud sounds.

Sound Level & Spectrogram

(5)

free

by TOON,LLC

Sound level measurement (dB)Real-time spectrogram analysisFrequency weighting correction (A, C, Z)

Measure sound levels in decibels and visualize sound frequencies with a real-time spectrogram. Understand your environment's noise and protect your health. Offers advanced settings for accurate acoustic analysis.

Decibel - dB Sound Level Meter

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Hertz, Audio Spectrum Analyzer

Professional sound level meterHearing performance testingStereo and bass sound testing

Transform your device into a professional sound level meter to detect harmful noises and protect your hearing. It also allows you to test and track your stereo and hearing performance with detailed history management. The app offers accurate measurements and a quick hearing test.

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Sound & Decibel Meter - dBScan

Noise Level Meter & Measure

Real-time noise level measurementDecibel (dB) monitoringFrequency analysis

This application transforms your device into a real-time sound level meter. It accurately measures and analyzes ambient noise in decibels and frequency, helping you monitor your surroundings and maintain safe sound levels.