Best Spectrum Analyzer Frequency Apps

Audio Spectrum Analyzer Pro

Sound Frequency Analysis

Free

This app is a powerful real-time audio analysis tool with features like FFT plot, octave band real-time analyzer, and various measurement functions. It offers precise measurements using device-integrated microphones, AirPods support, and external microphone compatibility. Explore more features and functionalities by checking out the app!

Audio spectrum analyzer EQ Rta

Sound frequency, decibel meter

$3.99

An advanced real-time audio analysis app with features like Octave Band Real-Time Analyzer, FFT Plot, and Multispectral Harmonic Analyzer. Ideal for room and speaker tuning, this app provides detailed audio measurement and visualization. Contact for more information at lspappscare@gmail.com.

Decibel X PRO: dBA Noise Meter

Frequency Spectrum Analyzer

$69.99

Transform your iOS device into a professional sound level meter with our leading noise meter app. Measure sound pressure levels accurately and protect your hearing, whether you're an audio expert or simply curious about your surroundings. See noise levels on your Apple Watch, export data to the Health app, and enjoy features like frequency analysis and dosimeter readings.

Audio Spectrum Analyzer

by Black Cat Systems

$3.99

This application transforms your device into an audio spectrum analyzer, displaying frequencies up to 20 kHz and allowing you to control the frequency span, FFT size, and display settings. With various features such as filtering, peak hold, and customizable display options, you can analyze and visualize audio spectra with precision, and even save screenshots for reference.

dB Meter & Spectrum Analyzer

Noise & sound level decibel

$29.99

A sound level measuring app that provides real-time decibel readings, identifies noise levels in the environment, and offers features for monitoring and managing sound levels. Download now to protect your hearing and maintain a healthy environment around you.

Spectrum Analyzer: Spectrogram

Audio frequency visualizer

Free

Experience real-time sound analysis with a professional Spectrum Analyzer app that includes a sound level meter, multichannel harmonic analysis, adjustable graphics, and an AI-powered sound source analyzer. Enhance your understanding of your sound environment with detailed graphical representations and precise measurements. Check it out now!

Decibel : dB sound level meter

Audio noise Spectrum Analyzer

Free

An advanced sound level meter app with a built-in Spectrum Analyzer for precise measurements. Monitor noise levels, save measurements, export data, and protect your hearing using various features. Download now for accurate sound monitoring and protection.

Frequency Analyzer

Audio Spectrum, Spectroid, dB

Free

Transform your device into a professional-grade audio analysis suite with industry-leading processing, precision calibration tools, and comprehensive visualization capabilities. Download now and unlock the full spectrum of acoustic measurement capabilities for applications such as acoustic measurement, audio engineering, environmental noise consulting, and more.

Sound Spectrum Analysis

Audio Frequency Analyzer (RTA)

Free

This application analyzes sound spectra in real-time using a microphone, offering features such as FFT, linear and logarithmic scales, and various window functions. It can be used to measure noise levels, detect peak frequencies, and export data, making it a useful tool for sound analysis and measurement.

FrequenSee - Spectrum Analyzer

Visualizing Sound in Motion

$2.99

This application visualizes sound in motion, providing a highly responsive audio spectrum analyzer that displays 24,000 measurements per second, allowing users to discover and track sound sources in real-time. Experience sound like never before and make connections between sound sources and their frequency behavior with this powerful tool.

Decibelímetro Ultra

Noise Level Frequency Analyzer

Free

Measure the sound levels around you accurately with our Decibel Meter Ultra app. Stay informed and protect your hearing by monitoring noise levels in real-time. Download now for a quieter and safer environment.

Frequency Detector Analyzer

Spectrum Analyzer EMF Decibel

Free

This application transforms your device into a reliable tool for analyzing sound, providing real-time frequency detection and visualization to help musicians, sound engineers, and curious individuals understand and work with sound more effectively. With its precise measurements, data logging, and export capabilities, it offers a professional-level solution for sound analysis, available through a subscription-based model.

Decibel - sound level meter

Spectrum frequency analyzer

Free

Measure sound pressure and spectrum variations with the Decibel app. Compare recordings to a reference chart, save your history, and enjoy a user-friendly interface. Subscribe for access to premium features and unlimited recordings.