Best I Sound Level Meter Apps

4.4(38 ratings)

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Measure the noise levels around you with this sound meter. Track maximum and minimum decibel values during your measurements. For the most accurate readings, consider using a high-performance noise meter.

Sound Meter (Decibel) by UniCom Technology

Measure the noise level

Strong Contender

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

SoundLevel: Decibel Reading by Smudge Apps Ltd

Worth Considering

Noise Meter - Sound & Decibel

3.0😞(4 ratings)

FreeIn-App Purchases

SoundLevel: Decibel Reading screenshot 1

SoundLevel: Decibel Reading screenshot 2

SoundLevel: Decibel Reading screenshot 3

SoundLevel: Decibel Reading screenshot 4

Measure ambient noise levels with calibrated dBA readings that mimic human hearing. Compare current sound levels to familiar benchmarks and review historical data with intuitive graphs. Export your findings for further analysis with optional pro features.

What We Love

👍 Free to use
👍 Simple and easy to use
👍 Good for approximate readings
👍 Works on older devices (some users)
👍 Useful for basic sound checks
👍 Can be helpful for neighbor complaints

Room to Improve

👎 Inaccurate readings
👎 Consistently reads 70db
👎 Poor accuracy compared to professional meters
👎 Ads are intrusive
👎 Free version is limited
👎 Paid version offers little improvement
👎 Not reliable for serious measurements
👎 Many users report it doesn't work
👎 Graphics are not appealing
👎 Needle is all over the place

More I Sound Level Meter apps to explore

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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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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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.

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.

This application functions as a professional-grade sound level meter, measuring decibels (dB) with advanced DSP algorithms. It offers adjustable filters, decay rates, and ranges, and can be calibrated for accuracy. It supports both internal and external microphones for versatile sound measurement.

A and C weighting filtersANSI Fast or Slow decay40dB to 120dB ranges

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Decibel X PRO: dBA Noise Meter

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)

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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.

Measure and Record Sound

Simple and easy to useQuick and accurate dB measuringAll-in-one meter

Easily measure sound levels with this accurate and intuitive tool. It displays current, maximum, and average decibel values, along with a graphical overview for quick comprehension. This utility is completely free to use.

(719)

dB meter lite - noise measure

Noise decibel meter

Measure current, peak, and maximum SPLGraph histogram for SPL changesSave sound level measurements

This application measures sound levels in decibels using your device's microphone. It displays current, peak, and maximum SPL levels, with options to save measurements and view historical data through a graph histogram. The app allows for self-calibration to ensure accuracy.

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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.

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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.

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Noise & DB Sound Level Meter

Decibel Meter !

Real-time decibel readingsAdvanced dosimeter functionsMultiple sound graphs

This app measures and analyzes sound levels in real-time, providing clear decibel readings and tracking noise changes. It offers advanced features like dosimeter functions, visual graphs, and the ability to capture photos and videos with dB overlays. Save and export your sound data for comprehensive insights into your environment.

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Decibel Sound Level Meter

Audio Noise Level Analyzer

Real-time decibel measurementLocation informationDecibel camera

This utility app measures ambient sound levels in real-time, providing precise decibel readings. It offers features like location tagging, a decibel camera, and the ability to record, export measurement history, and audio data.

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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.

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Sound Meter - Decibel Meter !

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.

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Measure Noise & Frequency

Real-time noise measurementHistorical noise chartsCustomizable sound alerts

Measure and monitor sound levels in decibels using your device's microphone. Receive alerts for high noise levels, track historical data, and calibrate for accuracy. Unlock advanced features with a subscription for professional sound analysis.

(6)

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.