Best Loudness Meter Broadcast Lufs Apps

Soniclyze: SPL & RTA Meter

Noise, room & loudness tools

Free

Transform your device into a professional sound measurement toolkit. Analyze audio files, measure sound levels, and inspect frequency responses with advanced algorithms. Offers free core features and a Pro version for expanded capabilities and reporting.

Noise Meter - Sound & Decibel

Decibel sound level meter

Free

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.

Decibel Meter Lite

Decibel Meter & Noise Tracker

Free

This app provides real-time decibel readings and sound-level analysis for everyday noise awareness. It visualizes sound levels, tracks statistics, and offers guidance for understanding your acoustic environment. The app prioritizes privacy with on-device analysis.

Decibel - Accurate dB Meter

by 祥祎 刘

Free

Transform your device into a professional sound meter to accurately measure ambient noise levels. Understand how loud your surroundings are, from quiet rooms to loud events, and learn about potential hearing risks.

Decibel Meter Master

Tool for measuring sound level

Free

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.

VU Meter Pro

Pro metering. Anywhere.

$9.99

This professional audio metering app provides real-time analog VU, loudness, phase, LED bar, and waveform displays. It connects to external audio devices via USB for accurate measurements in broadcast, streaming, and live sound environments. Customize your meter layout and choose from various themes for optimal visibility.

Sound Meter - Decibel Meter !

Sound Level Meter - dB Meter

Free

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.

Decibel Meter: dB Sound Meters

dB Sound Test and Noise Meter

Free

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.

dB Meter Sound Level Meter

Simple noise decibel meter

Free

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.

Decibel Metre (Sound Meter)

Measure the environment noise

Free

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.

Decibel Level Meter - Measure Sound Volume Free

by 齐 陈

Free

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.