Apps Like Sonance for iPhone and iPad
See sound with audio analysis.
The app analyzes sound from songs, the microphone, or a Line In device. It displays results in Waveform, Spectrum, and Spectrogram views, showing frequency distribution and audio signals over time.
Sonance screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.


Audio Spectrum Analyzer dB RTA
Marina Polyanskaya
Analyze and visualize frequencies
Analyze frequencies with a real-time display. Adjust and visualize sound levels across different frequency ranges. Export analysis data and compare signals for accuracy. Calibrate equipment for optimal performance.


PocketRTA Ultra
Limelight Software
Portable real-time spectrum analysis tool.
The app provides real-time spectrum analysis using Fourier Transform. It offers various display modes, including octave bands and spectrograms, with multi-touch magnification and noise cancellation features.

n-Track Tuner
n-Track S.r.l.
Tune instruments with your phone's microphone
Tune guitars, basses, violins, and other instruments using smartphone microphone. Detect pitch and display frequency. Adjust tuning with visual indicators. Save and share tuning sessions. Sync with -Track Studio for advanced editing.

Voice recorder: Audio editor
Hieu Nguyen
Record with high quality
Record with high quality for meetings, personal notes, speeches, lectures, and songs. Save recordings without time limits. Manage files directly on internal storage. Adjust settings for optimal sound clarity.

Audio / Spectrum Analyzer
Loop-Sessions.LLC.
Analyze and display waveform
Real-time analysis displays waveform and amplitude simultaneously. Users can switch between portrait and landscape modes. Options to configure waveform and display. Adjustable FFT size and window function for precise frequency analysis.

Music Beats-Rythmic Loops
Akhil Jayaram
Create beats with sound samples
Create sequences by tapping on sound samples like Snare, Hi-Hat, and Clap. Adjust tempo (bpm) to control speed. Build sound patterns by arranging samples in a grid. Save and export created sequences.


Spectral Eye
Patrick Madden
See sound as vibrating frequencies
Displays sound frequencies using a Fast Fourier transform. Users can visualize incoming sound as individual sine waves. The shows frequency spectrum displays to analyze audio components.


Audiobel: Professional SPL
Jorge Cozain
Measure sound levels in decibels
Measure sound levels in decibels using device microphone. Display average, max, and min decibel values. Show real-time peak and average graphics. Calibrate for accurate readings. Choose measurement frequency. Record audio and save files.


MorseDecoder
Ronald Nicholson
Decode audio signals into text
Decode Morse code audio into text using microphone or headset input. Automatically translate signals or manually adjust settings for weak signals. Control filter frequency, WPM speed, and background noise threshold.



SpectrumView Plus
Oxford Wave Research Ltd.
Visualise audio frequencies in real time.
The app provides a real-time spectrogram and spectrum analyser display. Users can visualise audible frequencies, measure tones, and obtain visual feedback of speech frequencies.


Audiogasm: Music Visualizer - Real time animation of audio and music for iPhone, iPod touch, and iPad
TMSOFT
Visualize music anywhere using microphone.
The app generates unique, beautiful, and hypnotic visuals from any music source using the microphone. It supports all native resolutions, including Retina displays, and offers TV Out support.

Spectrum Analyzer RTA
ONYX 3
Real-time audio analysis for sound.
The app provides real-time audio analysis for musicians and recording engineers. It offers octave band analysis, FFT plots, and a spectrograph for sound visualization and measurement.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.