Best Frequency Analyzer Sound Apps

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.

Audio Spectrum Analyzer dB RTA

(4.5K)

Sound frequency, decibel meter

An advanced audio analysis app with features like real-time spectrum analysis, sound meter, and FFT plot for tuning home cinema, car stereo, and more. Experience precise frequency breakdowns and harmonic analysis with smooth HD graphics. Contact support for questions or feedback.

Decibel X:dB Sound Level Meter

(3K)

Frequency Spectrum Analyzer

Transform your iOS device into a professional sound level meter with pre-calibrated accuracy and various frequency spectrum analysis tools. Measure sound pressure levels, export data to Health app, and enjoy features like FFT graphs, dosimeter readings, and InstaDecibel for social sharing. Experience the convenience of tracking noise levels with precision and ease.

Decibel X PRO: dBA Noise Meter

(156K)

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.

Frequency: Healing Sounds

(6.9K)

Heal Naturally, Inner Harmony

Audio / Spectrum Analyzer

Experience a transformative audio journey with Frequency: Healing Sounds. Immerse yourself in Hz sound frequencies designed to enhance relaxation, focus, and well-being. Rediscover harmony and balance with our curated collection of healing sounds. Try it now for a peaceful state of mind.

💪 Health & Fitness

(2.3K)

RTA (FFT / Octave Analysis)

$10.99

This app is a versatile Audio/Spectrum Analyzer that allows users to view and analyze audio waveforms and amplitude spectrums from microphone input. It offers customization options for display settings, FFT size, window functions, waveform generation, and noise signal generation. Additionally, it supports Bluetooth connection policies and offers an option to hide advertisements through an in-app purchase. For a more advanced multi-channel audio signal experience, users can try out the "Multi Wave Oscillator" linked within the app's settings.

Audio Spectrum Analyzer Pro

(129)

Sound Frequency Analysis

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!

Frequency Sound Generator App

(236)

High Pitch Sound Generator

This app is a Frequency Sound Generator that can produce sound frequencies from 1Hz to 25,000Hz for various purposes such as annoying pets, training dogs, stopping dog barking, pranking friends, and using as a mosquito repellent. Adjust frequencies easily and get in touch via email for support.

(4.8K)

NIOSH Sound Level Meter

by EA LAB d.o.o.

This award-winning app, developed by acoustics engineers and hearing loss experts, offers a simple and free solution for measuring sound levels accurately. It provides essential metrics, calibration options, educational resources, and expert support, making it a comprehensive tool for monitoring noise exposure and protecting hearing. Click the link to access the app: [NIOSH Sound Level Meter](https:/www.cdc.gov/niosh/topics/noise/app.html).

dB Meter & Spectrum Analyzer

(16K)

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.

(858)

Spectrum Analyzer RTA

Sound Frequency Analyzer

$19.99

Tone Generator: Audio Sound Hz

(67)

Generate Audio Frequency Waves

Generate pure sine wave tones at various frequencies for purposes like tuning instruments, hearing tests, and audio equipment testing. Easily adjust frequencies, volume, and output options with user-friendly controls. Created by audio experts at TMSOFT. Explore more apps at http://www.tmsoft.com/.

Octave Band Real Time Frequency Analyzer and Sound Level Meter

(128)

by Marina Polyanskaya

$1.99

This powerful real-time audio analysis tool provides precision measurement and visualization for room tuning, speaker tuning, and sound analysis, offering advanced features typically found in expensive software. Ideal for both amateur and professional users, it offers fast and accurate spectrum analysis, smooth HD graphics, and an integrated sound level meter.

📊 Productivity

(4)

Frequency Detector Analyzer

Spectrum Analyzer EMF Decibel

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.

Audio Frequency Analyzer (RTA)

(3)

Sound Spectrum Analysis

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.

Frequency Generator: Tone & Hz

(41)

Audio Waves: Spectrum Analyzer

This sound wave generator and frequency oscillator allows users to generate high-quality sound waves for various audio testing and relaxation purposes, with features such as waveform support, frequency analysis, and a sleep timer. Try it out to test your hearing, relax, focus, or even clean your phone's speakers with specific sound waves.

Sound Meter (dB) - dBShift

(66)

Quick Sound Analyzer

Measure, record, and analyze sound levels in real-time with a precise mobile app designed for professionals and individuals alike, featuring real-time measurement, sound recording, and graphical analysis. Download the app to start tracking sound levels and receive customizable alerts and historical data insights.