Best Decibel Meter Noise Detector Apps

Real-time dB meter with max, min, averageVoice-activated noise recordingVideo recording with decibel watermark

This app provides real-time decibel readings, sound level monitoring, and voice-activated noise recording. It allows users to document noise levels with video evidence, including decibel watermarks and timestamps, all processed on-device for privacy.

(2)

Decibel Meter: Sound Analyzer

Noise Meter & dB Test

Instant dB readingsHistorical data loggingAdd personal notes to recordings

Measure and understand ambient noise levels with this intuitive tool. It provides instant decibel readings, logs historical data with notes, and offers visual and auditory representations of sound. Ideal for ensuring safety, monitoring environments, or protecting hearing.

(10)

Noise Meter - Decibel Pro

Noise Level Frequency Analyzer

Measure Sound and Noise Levels

Precision sound level meteringNoise logging and reportingHearing protection dosimeter

Measure, record, and analyze sound levels in your environment. This app offers precision metering, noise elimination tools, hearing protection features, and home audio calibration. It provides detailed reports and can be used with device microphones or external ones.

(2.5K)

Decibel - Accurate dB Meter

by 祥祎刘

Accurate sound pressure level measurementMeasures decibels (dB)Provides real-time sound intensity readings

Transform your device into a professional sound meter to accurately measure ambient noise levels. Understand how loud your surroundings are, from quiet rooms to loud events, and learn about potential hearing risks.

(475)

Decibel-Noise Testing Artifact

Noise Test Tools

Noise detectionReference measurement dataDetection point location

This application offers noise detection and measurement capabilities, providing reference data for sound levels anytime, anywhere. It also includes location tagging for detection points and allows for the export of audio files for sharing. While it aims for accuracy, it is intended for private reference and cannot fully replace professional equipment.

🔍 Reference

(291)

Decibel Meter: dB Sound Meters

dB Sound Test and Noise Meter

Real-time sound level measurementGraphical and frequency analysisCustomizable sound alerts

Transform your phone into a professional sound level meter to measure decibel and hertz levels in real-time. Track environmental noise, set custom alerts for safe sound thresholds, and log data for later review. Features include graphical analysis and calibration options for accuracy.

(54)

Decibel : dB sound level meter

Audio noise Spectrum Analyzer

Real-time decibel (dB) sound level monitoringIntegrated Spectrum Analyzer (FFT, spectrogram)Sleep tracking with sound recognition

Transform your device into a professional sound level meter and audio analyzer. Measure ambient noise, monitor decibel levels, and visualize sound frequencies in real time. It also offers advanced sleep tracking with sound recognition to identify disruptions.

Sound Meter - Noise Detector

(36K)

freemium

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.

(5)

Decibel Meter dB (Sound Meter)

Noise Level Analyzer + Measure

Accurate sound measurements in decibels (dB)Real-time volume displayVolume timeline for trend analysis

Measure sound volume in real-time with this app. It provides precise decibel readings, a visual timeline of sound fluctuations, and customizable calibration for accurate results. Ideal for monitoring noise levels in various environments.

(1.3K)

Noise Decibel Meter

noise decibel meter tool

Real-time decibel measurementMaximum decibel trackingAverage decibel calculation

Measure real-time, maximum, and average decibel levels. Record data from each test and keep the screen on for continuous monitoring. Features a simple and intuitive interface.

Decibel X PRO: dBA Noise Meter

(43)

ad-supported

Frequency Spectrum Analyzer

$69.99

This application transforms your device into a professional sound level meter, offering precise dBA and dBC measurements. It features advanced analysis tools like frequency spectrum analysis and data export, making it ideal for audio professionals and anyone interested in sound environments.

Professional sound level meterdBA and dBC measurementsFrequency spectrum analysis (FFT, BAR graphs)

(6.9K)

paid

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.

(17K)

Sound Meter (Decibel)

Measure the noise level

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.

Audio noise Spectrum Analyzer

(3.1K)

ad-supported

Decibel: dB Sound Meter

Real-time decibel measurementIntegrated Spectrum AnalyzerNoise pollution detection

Measure ambient noise levels with professional accuracy. This app provides real-time decibel readings, spectrum analysis, and the ability to save and share measurements. It helps identify noise pollution and offers customizable warnings to protect your hearing.

(6)

Noise Guru: Decibel Meter

Sound level meter, audio tools

Precise sound level metering (SPL)DB Dosimeter for noise exposure trackingBackground noise measurement

Measure sound levels with precision to understand your environment and protect your hearing. Identify loud noises, monitor noise pollution, and find quiet spaces for recording. Features include a decibel dosimeter, background noise measurement, and geo-tagged recordings.

(299)

Noise Analyzer: Decibel Meter

Analyze Sound dB Level

Real-time decibel monitoringHistorical noise trackingExportable reports

Measure and analyze ambient noise levels in real-time with this utility app. Track historical data, export reports, and gain insights into your auditory environment. Designed for professionals and curious individuals alike.