Best Decibel Level Meter Apps

4.6😐(164K ratings)

FreeIn-App Purchases

Decibel X:dB Sound Level Meter screenshot 1

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This tool transforms your device into a professional sound level meter, offering precise measurements of ambient noise. It features advanced calibration, frequency analysis, and data management for various applications, from personal curiosity to professional use.

What We Love

⭐ Excellent app
👍 Easy to use and understand
🔍 Useful for various applications
🎓 Helpful for hearing protection
🔧 Accurate and reliable

Room to Improve

💰 Expensive subscription model
🔒 Misleading free trial
📢 Intrusive ads
🤖 Inaccurate readings compared to professional meters
🤔 Confusing interface

NIOSH Sound Level Meter by EA LAB

Strong Contender

4.7😊(17K ratings)

Free

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.

What We Love

🚀 Free and ad-free
👍 Simple and intuitive interface
⚖️ Accurate and reliable measurements
💡 Useful for monitoring noise levels in various environments
🔍 Provides detailed noise data and exposure information

Room to Improve

🐛 Occasional bugs and crashes
🔌 Issues with external microphone support
🔋 Can drain battery when running for extended periods
📱 Limited iPad optimization

Sound Meter (Decibel) by UniCom Technology

Measure the noise level

Worth Considering

Decibel Meter Sound Detector

4.5😐(3.3K ratings)

FreeAds

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.

What We Love

🚀 Works perfectly
👍 Easy to use and free
👍 Good simple UI
👍 Good basic sound level meter
👍 Very easy and simplified display
👍 Super convenient, very useful
👍 Accurate sound measurement

Room to Improve

🐛 Spelling mistake ('quiet' spelled as 'quite')
🐛 Inaccurate readings compared to other apps
🐛 Requires a subscription for basic recording
🐛 Imprecise metering, not a reliable tool
🐛 Doesn't work in split screen
🐛 Poorly documented statistics

More Decibel Level Meter apps to explore

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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free with in-app purchases

Decibel Level Meter - Measure Sound Volume Free

by 齐陈

Easy to useMeasures decibel levelsOne-minute average display

This application allows users to quickly and simply measure the decibel level of their surroundings. It features a clean user interface with a large-text display of the one-minute average sound volume.

Decibel : dB sound level meter

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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.

Noise Meter - Sound & Decibel

(36K)

freemium

Decibel sound level meter

Real-time decibel measurementLive gauge and graphMin, average, max tracking

This app transforms your iPhone into a real-time sound level meter, measuring ambient noise in decibels (dB). It features a live gauge, time-based graph, and tracking of minimum, average, and maximum levels. Ideal for quickly assessing noise levels in various environments.

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Decibels: dB Sound Level Meter

Analyze audio with style

Analog dB(A) displayPhoto with sound levelShare/print/store photos

Measure and analyze ambient noise levels with a stylish interface. Capture photos with sound level data, and share or print your findings. Enhance analysis with advanced features like frequency weighting and chart recording through an in-app purchase.

free with in-app purchases

(265)

Decibel: Sound Meter

Live dB(A) noise level meter

Decibel - sound level meter

Spectrum frequency analyzer

Measure sound pressureSpectrum frequency analysisReference chart comparison

Measure and analyze the sound pressure around you with this app. It provides spectrum frequency analysis and allows you to compare your recordings to a reference chart. Save your measurement history for future reference.

Sound Meter - Decibel Meter !

(4.7K)

subscription

Sound Level Meter - dB Meter

Measures noise in decibels (dB)Displays current, min, avg, max valuesVisualizes decibel levels with a gauge

This application utilizes your device's microphone to measure ambient noise levels in decibels (dB). It displays current, minimum, average, and maximum readings, and presents data through a gauge and graph for easy comprehension. It serves as a tool to detect and understand environmental noise.

DecibelLab: Sound Level Meter

(2)

free

Spectrum·Dose·Hearing Guard

Sound Level Meter: Decibel dB

Noise & SPL Meter, Offline

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.

free with in-app purchases

(4)

Decibel Meter Pro – Sound dB

Sound Level & Noise Meter

Decibel Meter Level Meter

Decibel Meter: db meter.

Decibel Meter: dB & Noise

Sound Level Tracker & Reports

Tool for measuring sound level

Measures sound levelActs as a decibel meterUses iPhone as a meter

This tool transforms your iPhone into a professional sound level meter. It accurately measures ambient noise levels, providing real-time decibel readings directly on your device.