Best Db Meter Frequency Apps

4.6😐(36K ratings)

FreeIn-App Purchases

Decibel : dB sound level meter screenshot 1

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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.

What We Love

👍 Useful for monitoring noise levels
🔍 Accurate for a phone app
🔧 Good for calibrating audio equipment
💡 Helpful for hearing protection
📊 Provides detailed measurements

Room to Improve

💰 Aggressive upselling tactics
🔒 Privacy concerns around data collection
🕹️ Confusing free vs paid options
🔁 Recurring subscription issues
🔢 Inconsistent/inaccurate readings

dB Decibel Meter - Noise Level by Shenzhen Yiken Technology Co., Ltd

Sound Level Frequency Analyzer

Strong Contender

4.3(73 ratings)

FreeAdsIn-App Purchases

dB Decibel Meter - Noise Level screenshot 1

dB Decibel Meter - Noise Level screenshot 2

dB Decibel Meter - Noise Level screenshot 3

dB Decibel Meter - Noise Level screenshot 4

dB Decibel Meter - Noise Level screenshot 5

dB Decibel Meter - Noise Level screenshot 6

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.

Frequency Analyzer by Manfred Kuegel

Sound Decibel Meter, Spectroid

Worth Considering

Decibel Meter: dB Sound Meters

4.5(169 ratings)

FreeIn-App Purchases

Transform your device into a professional audio analysis tool with advanced FFT analysis, SPL monitoring, and detailed visualizations. Record, analyze, and export audio data with precision calibration and multiple weighting filters.

More Db Meter Frequency apps to explore

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.

(58)

Decibel Meter Noise DB Reader

Frequency Generator & Analyzer

Real-time decibel monitoringAdvanced frequency analyzerMulti-wave sound generator

Transform your device into a professional sound analysis tool. Measure real-time noise levels, analyze frequencies, and generate various sound waves for audio testing and instrument tuning. Save and share your acoustic reports.

🎵 Music

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Frequency: Sound Generator

by Lucija Jaksic

Generate sine, square, sawtooth, triangle wavesAdjustable frequency (1Hz-22000Hz)Animated sound wave visualization

Generate various sound waves, including sine, square, sawtooth, and triangle, with adjustable frequencies from 1Hz to 22000Hz. Visually observe animated sound waves and control volume. Useful for testing hearing, speakers, instruments, and even cleaning water from speakers.

(340)

dB Meter: Noise & Decibel

Calibrate, record, export dB

Real-time dB meter with live chartCalibration offsetThreshold alerts

Measure real-time sound levels, monitor noise, and log environmental audio. Features include calibration, threshold alerts, audio recording, and frequency analysis. Ideal for quick checks at home, office, or studio.

dBPocket Digital Decibel Meter

(7)

free

SPL Meter & Hearing Test

Digital sound level meterSound spectrum analyzerEnvironmental noise detection

Transform your device into a professional sound level meter to measure ambient noise and audio levels. Analyze sound spectrums, detect environmental noise, and even conduct hearing tests. Capture evidence of noise pollution with photo and video overlays.

Decibel Meter · Sound Level

(129)

subscription

Measure Noise Instantly: dB

Real-time sound level meterCurrent, min, avg, max dB trackingCustom noise threshold alerts

This tool transforms your phone into a sound level meter, displaying real-time decibel readings. It tracks current, minimum, average, and maximum levels, with options to set custom noise thresholds and save measurement history. Export your data for further analysis.

(6)

Frequency Analyzer: dB Meter

Sound Spectrogram, SPL & FFT

Audio Spectrum Analyzer dB RTA

(0)

Sound frequency, decibel meter

Octave Band Real-Time AnalyzerFFT Plot - Fast Fourier TransformIntegrated Sound Level Meter (dB-A)

Analyze sound frequencies and decibel levels with this advanced tool. Ideal for tuning audio systems, it offers real-time spectrum analysis and sound metering for various applications.

🎵 Music

(3K)

Decibel Meter - dB Noise Level

NIOSH & OSHA Measuring Tool

Real-time decibel measurementDynamic graph displayMin/Max/Average sound levels

This tool transforms your iPhone into a real-time sound level meter. It measures and displays environmental noise in decibels, helping you monitor sound at home, work, or outdoors. Protect your hearing by detecting loud noises and staying aware of your sound environment.

(50)

Decibel Shield - dB Meter

Measure Noise & Sound Levels

Real-time decibel monitoringHistorical data trackingApple Health integration

Measure and track sound levels in real-time with this user-friendly decibel meter. Log historical data, integrate with Apple Health, and gain insights into your sound environment. Includes a white noise generator for focused listening.

(621)

dB Meter & Spectrum Analyzer

Noise & sound level decibel

$29.99

Measure ambient noise levels with professional-quality accuracy. This app offers a spectrum analyzer, hearing test, and the ability to save and share measurements with location data. It's a powerful, cost-effective tool for personal sound monitoring.

Professional-quality sound level measurementIntegrated spectrum analyzerNoise dosimeter (NIOSH/OSHA)

(865)

Decibel Meter Sound Detector

Track noise around you.

Real-time decibel (dB) readingsFrequency weighting (A, B, C, Z)Share measurements via various apps

Monitor your surroundings with this decibel meter app. It measures sound levels in real-time, providing clear visual analysis and advanced filtering options. Easily share your readings for documentation or further analysis.

📊 Productivity

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Decibel Meter-measure db level

Frequency Spectrum Analyzer

Military-grade algorithmProfessional GB weighted detectionNoise recording

Transform your phone into a professional-grade decibel meter for real-time noise detection. Features advanced algorithms, noise visualization, and recording capabilities for comprehensive sound analysis.

(905)

Decibel dB – Sound Level Meter

NIOSH SLM & Noise Analyzer Pro

Measure noise in decibels (dB)Track MIN, AVG, MAX sound levelsRecord and export measurements

Measure ambient noise and sound levels in real-time with this tool. It helps control noise pollution and protect user health by displaying decibel values numerically and graphically. Track exposure over time with NIOSH and OSHA compliant measurements.

Frequency Counter Hz Tuner

(676)

subscription

Guided Guitar & Ukulele

Dominant frequency measurement (Hz)Instrument tuning with note and pitch displayMotor RPM analysis

This app transforms your iPhone into a powerful audio analyzer. It offers four distinct modes to measure sound frequencies, tune instruments, analyze motor speeds, and check mains stability. Advanced features include measurement history, comparison tools, and CSV export.

Noise Guru: Decibel Meter

(6)

ad-supported

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.

Sound Level & Decibel Meter

Measures sound pressure in decibels (dB)Retro-style analog displayReal-time average and peak level readings

This application measures sound pressure levels in decibels using a retro-style design. It displays both average and peak levels in real-time, with digital readouts alongside analog meters.