Best Spectrum Analyzer Music Apps

4.6😐(1K ratings)

FreeAdsIn-App Purchases

This application analyzes audio input from your microphone, displaying both the waveform and amplitude spectrum in real-time. It offers extensive customization for display, calculation, and signal generation.

What We Love

👍 Customizable features
⚙️ Accurate measurements
🚀 Helpful for troubleshooting
💡 Useful for ghost hunting

Room to Improve

🐛 Crashes and freezes
🔋 High battery and CPU usage
🚫 Inappropriate ads/content
🔒 Security concerns with payment info

Spectrum Analyzer: Spectrogram by Music Breath

Audio frequency visualizer

Strong Contender

Audio Spectrum Analyzer Pro

4.2😞(197 ratings)

FreeAdsIn-App Purchases

Spectrum Analyzer: Spectrogram screenshot 1

Spectrum Analyzer: Spectrogram screenshot 2

Spectrum Analyzer: Spectrogram screenshot 3

Visualize audio frequencies with real-time analysis. Features include a sound level meter, multichannel harmonic analysis, and adjustable graphical representations. Gain insights into your sound environment with advanced tools.

What We Love

✅ Accurate frequency identification
✅ Clear and easy-to-read display
✅ Useful noise floor setup feature
✅ Works well when ads are removed

Room to Improve

💰 Extremely aggressive monetization strategy
📢 Excessive and intrusive ads
🔊 Loud ads that ignore device mute settings
🚫 Requires subscription/payment to access core features
😤 Deceptive purchase practices and accidental charges
🐛 App crashes and freezes frequently
⚠️ Poor customer support with invalid email
📉 Significant performance degradation after iOS updates
🚫 Cannot import audio files
🔐 Security concerns and potential backdoor installation
❌ Limited functionality even with paid version
⏱️ Extremely slow app startup time

Audio Spectrum Analyzer by Black Cat Systems

Worth Considering

🔧 Utilities

3.9😐(52 ratings)

$3.99

Transform your iOS device into a powerful audio spectrum analyzer. Visualize frequencies up to 20 kHz with customizable display options including frequency span, FFT size, and logarithmic views. Enhance analysis with filtering, peak hold, and adjustable decay rates.

What We Love

👍 Handy for recording studio
👍 Excellent for analyzing noise
👍 Intuitive and simple
👍 Great for tuning
👍 Accurate on iPad mini
👍 Good for mobile frequency checking
👍 Functional and acceptable
👍 Worth its money
👍 Great for audio analysis
👍 Affordable and useful
👍 Good for novices and pros
👍 Simple to use, full featured
👍 Good value
👍 Works well for audio analysis
👍 Nice, simple
👍 Great little SpecAn
👍 Works as expected
👍 Very useful for sound checks
👍 Allows configuration
👍 Works as advertised
👍 Convenient for sound engineers
👍 Useful engineering tool
👍 Nice app
👍 Great app
👍 Works fine
👍 Well worth the money
👍 Great for EQing
👍 Good for venue audio

Room to Improve

👎 Does not work with newer iPhones
👎 Not updated in years
👎 Stopped working quickly
👎 Sold with false pretenses
👎 Extremely slow on iPhone 7
👎 Low update rate, limited interface
👎 Buggy on iOS9
👎 Key feature broken (zoom)
👎 Slow and inaccurate
👎 Response time slower than free apps
👎 Cannot zoom on Y axis
👎 Graph sometimes disappears
👎 Works, but slowly
👎 Offers nothing new
👎 Very slow analysis
👎 White screen only on iPad 1
👎 Vertical volume scale incorrect
👎 Worthless, zero accuracy
👎 Totally rubbish
👎 Very slow response
👎 Does nothing useful
👎 Screen split is odd
👎 Unusable, laggy
👎 Slow responding, not real-time
👎 Display speed disappointing

More Spectrum Analyzer Music apps to explore

Sound Frequency Analysis

Octave Band Real Time AnalyzerFFT Plot (Fast Fourier Transform)Sound level meter (dB meter)

Analyze sound frequencies in real-time with this powerful tool. It offers detailed octave band analysis, FFT plots, and various measurement scales. Supports multiple microphones and noise analysis features for accurate audio insights.

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Spectrum Lab - Audio Analyzer

Frequency Spectrum Analyzer

(0)

Spectrum: Audio Analyzer

Real-time FFT spectrum

Octave Band Real Time AnalyzerFFT PlotSpectrograph module

(0)

Spectrum Analyzer RTA

Sound Frequency Analyzer

$19.99

This real-time audio analysis app provides precision measurement and visualization for sound frequencies. It's designed for musicians and recording engineers, offering tools for room and speaker tuning, and can be used with built-in or external microphones.

SpectralScan Audio Analyzer

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paid

Spectrum, RTA & Spectrogram dB

Real-time frequency spectrum visualizationSine sweep measurements for system responseSpectrogram for time-frequency analysis

Transform your device into a professional audio analysis tool. Visualize sound in real-time with a high-resolution spectrum, perform precise sine sweep measurements, and analyze frequency content over time. Save, compare, and export your audio data.

🔧 Utilities

(9)

Audio Spectrum Analyzer dB RTA

Sound frequency, decibel meter

Octave Band Real-Time AnalyzerFFT Plot - Fast Fourier TransformIntegrated Sound Level Meter (dB-A)

Analyze sound frequencies and decibel levels with this advanced tool. Ideal for tuning audio systems, it offers real-time spectrum analysis and sound metering for various applications.

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Apple Music

Over 100 million songs.

Unlimited access to 100 million+ songsPersonalized playlists and stationsLyrics with translations and pronunciations

Access over 100 million songs with high-quality audio and exclusive content. Enjoy personalized playlists, lyrics with translations, and features like AutoMix and Spatial Audio. Sing along with Apple Music Sing and share music with friends.

(3.1M)

Frequency Analyzer Spectrum

Audio Spectrum Analyzer Hz

🌟 Lifestyle

(0)

Mic Spectrum Analyzer

by Adrian Ross

18 predefined presetsLoad custom photosAdjustable sensitivity

Visualize sound from your phone's microphone with various shapes and effects. Customize sensitivity, choose between dark and light themes, and explore 18 presets, custom shaders, and over 16 different effects for advanced users.

Spectre Analyzer for Logic Pro

(18)

free

Auv3 Plugin for iOS and macOS

Real-time audio visualizationHigh-resolution FFT analysisGPU-accelerated rendering

Visualize your audio in real-time with high-resolution FFT analysis. This Audio Unit plugin is compatible with various host apps and utilizes the GPU for efficient, CPU-light processing.

Audio spectrum analyzer

Real-time FFT spectrum with dB scalePeak hold and multiple window functionsPinch to zoom and swipe to pan

This application provides real-time audio spectrum analysis with clear, smooth visuals. It offers advanced features like peak hold and multiple window functions, all processed locally on your device without ads or data collection.

Sonance - Visual Music Player

(4)

free

See the spectrum of your music

$0.59

This app plays music from your device and provides dynamic audio visualizations, including waveforms and spectrum analysis. It also functions as a decibel meter and offers an in-car interface with large controls for safe operation while driving.

Plays local music filesAudio spectrum visualizationsDecibel meter (dB FS & dB SPL)

Sound analyzer for pro use

$12.99

This audio analysis tool provides real-time frequency spectrum displays for music professionals and students. It offers adjustable settings for detailed sound monitoring, feedback detection, and acoustic analysis on iOS devices.

Real-time spectrum displayAdjustable FFT sizes and averagingSelectable microphone input

Muzz - Audio Spectrum Analyzer

(7)

paid

Audio spectrum analyzer app

$12.99

Analyze audio signals with 21 different spectrum analyzers. Visualize fundamental frequencies, harmonics, and feedback for both beginners and experts. Supports loading audio files or using live microphone input.

21 spectrum analyzer typesLoad audio filesLive audio mode

🔧 Utilities

(2)

paid

N-Signal / FFT Sound Analyzer

Audio Spectrum Analyzer

Real-time FFT audio spectrum analysisdB SPL sound pressure level meterDigital frequency analyzer (dBFS)

Visualize sound in real-time with this audio analysis tool. It measures sound pressure levels and analyzes digital frequency levels, offering a reliable reference for sound checks and adjustments in various environments.

This app combines a sound pressure level meter with a multi-band frequency analyzer. It's designed for audio professionals and enthusiasts to evaluate acoustic environments, test equipment, and analyze sound in various settings. Offers advanced features and calibration options for accurate measurements.

SPL meter with A, B, C, Z weightingRealtime audio analyzer (RTA)Selectable bandwidth up to 1/1200 octave

(11)