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.
2.0.9
September 21, 2025
Optimize module functions.
Loudness Test
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.
No, NoiseLab-Lite does not contain advertisements. It is a free app with optional in-app purchases for advanced features.
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.
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.
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.
NoiseLab-Lite is supported on iPhone and iPod devices. It has an age rating of 4+.
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.
NoiseLab-Lite has received a rating of 5.0 stars from 3 ratings, indicating very positive user sentiment based on the available data.
