Best Free Sound Meter Apps

4.5😐(3.1K 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

Decibel Meter Sound Detector by Ashraf Thoppukadavil

Track noise around you.

Strong Contender

📊 Productivity

4.7😊(54K ratings)

FreeIn-App Purchases

Decibel Meter Sound Detector screenshot 1

Decibel Meter Sound Detector screenshot 2

Decibel Meter Sound Detector screenshot 3

Decibel Meter Sound Detector screenshot 4

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.

What We Love

👍 No bloatware
👍 Quite useful
👍 Excellent and useful app
👍 Easy to use
👍 Simple, clear and accurate
👍 Works fine
👍 Precise and accurate
👍 Straightforward interface
👍 Useful for measuring noise levels
👍 Helpful for hearing conservation
👍 Accurate and convenient
👍 Surprisingly accurate
👍 Clean interface
👍 Stunning masterpiece
👍 Needs more than 5 stars

Room to Improve

🐛 Ads block settings
🐛 Inaccurate readings
🐛 Not sensitive at all
🐛 Dangerously inaccurate
🐛 Unable to record continuously

Decibel X:dB Sound Level Meter by SkyPaw Co., Limited

Frequency Spectrum Analyzer

Worth Considering

4.6😐(162K ratings)

FreeIn-App Purchases

Decibel X:dB Sound Level Meter screenshot 1

Decibel X:dB Sound Level Meter screenshot 2

Decibel X:dB Sound Level Meter screenshot 3

Decibel X:dB Sound Level Meter screenshot 4

Decibel X:dB Sound Level Meter screenshot 5

Decibel X:dB Sound Level Meter screenshot 6

This app transforms your device into a professional sound level meter, precisely measuring ambient noise pressure. It offers advanced features like frequency analysis, historical data management, and dosimeter functions, making it useful for various applications and entertainment.

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

More Free Sound Meter Apps apps to explore

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.

Decibel Metre (Sound Meter)

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Measure the environment noise

Measures sound level in decibels (dBA)Uses built-in microphoneDisplays readings on digital screen

This application functions as a smart sound level meter, utilizing your device's microphone to measure ambient noise in decibels (dBA). It provides real-time readings on a digital screen and displays historical data through a graph. The app also shows reference noise levels and tracks minimum, average, and maximum decibel values.

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Sound Meter, Noise Power Level

Fast dB responseGauge for indicate valuesShow current noise environment

Measure ambient noise levels in decibels with this powerful sound meter app. It displays current noise environments, min/avg/max values, and a sound level graph. The app also allows for device-specific decibel calibration.

free with in-app purchases

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dB Meter Sound Level Meter

Simple noise decibel meter

Real-time decibel measurementMin, average, and max value calculationStop and reset function

Measure ambient noise levels in decibels (dB) with this straightforward tool. It displays real-time sound volume in a large, easy-to-read format and allows you to track minimum, average, and maximum values. Customize the background and text colors for a personalized experience.

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(404)

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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.

Noise Meter - Decibel Pro

(4.7K)

subscription

Noise Level Frequency Analyzer

Live real-time sound measurementStart/Stop functionalitySimple interface

sound meter for everyone

measure sound

$0.99

This utility app provides a straightforward live measurement of ambient sound levels. Simply press start to begin measuring and stop to end. It offers a real-time display without recording or graphing historical data.

Noise Meter - Sound & Decibel

(1)

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Decibel sound level meter

Sound level, spectrum & tuner

Sound Meter - Decibel dB

Sound Meter: Decibel Meter

Decibel Meter Pro – Sound dB

Sound Level & Noise Meter

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Sound Meter - Noise Level dB

Decibel readings made simple

Ambient sound & reports