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NoiseLab-Lite:Noise Meter,SLM

NoiseLab-Lite:Noise Meter,SLM

Noise Meter/Sound Meter/dB

3 ratings
5 reviews
🔧 Utilities
Free
In-App Purchases

Details

Released
August 24, 2018
Updated
September 22, 2026

Features

Developer

ZKXY Technology Co., Ltd
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About

This app transforms your iOS device into a professional sound level meter. It precisely measures ambient sound pressure levels using built-in or external microphones, offering various filter and time detector combinations for accurate acoustic analysis.

✓Professional sound level meter
✓Built-in and external microphone support
✓Multiple filter and time detector options
✓System calibration with sound calibrators
✓Save and export measurement history
✓Developed by BSWA Group
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What's New in NoiseLab

2.1.1

September 22, 2026

Fixed known issues and improved app stability and user experience.

4

Subscriptions & In-App Purchases

Loudness

Loudness Test

$1.991 Month
3 Days trial
How to cancel NoiseLab subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Works with Calibration

Surprisingly sensitive with calibration. Easy to use and good for general-purpose usage.
2221151418

Good app

Easy to use
AAda37m$

Easy to use

It’s a very powerful and accurate tool to measure noise. Also offer a calibration function for the microphone too. after all, you can’t talk about accuracy without proper calibration.
LLisabellaaaaa

user-friendly & accurate

easy to use
Ffyfdwsfhj

Great tool for enginner

Great APP, compare the result with my sound level meter, which match pretty well!
GGorillazZZzZz

Developer apps

NoiseLab: Noise Meter,SLM,dB
NoiseLab: Noise Meter,SLM,dB

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FAQ

What is NoiseLab-Lite?

NoiseLab-Lite is a professional sound level meter application that converts your iOS device into a precise tool for measuring ambient sound pressure levels. It supports both built-in and external microphones for accurate readings.

Does NoiseLab-Lite have ads?

No, NoiseLab-Lite does not contain advertisements. It is a free app with optional in-app purchases for advanced features.

What are the subscription options for NoiseLab-Lite?

NoiseLab-Lite offers several subscription plans, including Noise Curve for $0.99/month, Loudness and Dosimeter for $1.99/month each with a 3-day free trial, and Audio Analysis for $3.99/month.

How accurate is NoiseLab-Lite?

For high-precision measurements, the app recommends using an external microphone like the MicW i437. The system can also be calibrated using sound calibrators or manual input for improved accuracy.

Can I save and export my measurements with NoiseLab-Lite?

Yes, measured sound pressure levels can be saved into a history report list. These reports can be easily exported to a computer or sent via email.

What devices does NoiseLab-Lite support?

NoiseLab-Lite is supported on iPhone and iPod devices. It has an age rating of 4+.

How often is NoiseLab-Lite updated?

The latest version of NoiseLab-Lite is 2.0.9, and it was last updated on September 21, 2025. This indicates a recent update, suggesting ongoing development and support.

What is the user feedback on NoiseLab-Lite?

NoiseLab-Lite has received a rating of 5.0 stars from 3 ratings, indicating very positive user sentiment based on the available data.