Apps Like SpectrumView for iPhone and iPad
Visualize audio frequencies in real time
Visualize real-time audio frequencies with a spectrogram and spectrum analyzer. Adjust sample rate and frequency resolution. Identify sound frequencies, measure vocal range, and analyze audio input.
SpectrumView screenshots
Ranked alternatives
Showing 61–80 of 1,000 ranked alternatives.

Cello Tuner Basic
Pedro Daniel Macalupu Cumpen
Tune with exact frequency display
Tune strings with precise frequency display in Hz. Adjust A4 temperaments between 392Hz and 466Hz. Includes tuning fork and advanced settings available via in- purchase. Features LED indicator for visual feedback and automatic string lighting.





GPS Coordinates Converter App
Veena Makhija
Convert between systems
Convert geographic between systems like UPS/UTM, MGRS, and latitude/longitude formats. Input and switch between decimal degrees, degrees minutes seconds, and degrees minutes. Export results in various formats.



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.

Spl Meter : Measure Decibels
CODIGITAL SOLUTIONS - FZCO
Sound, track , visualize audio
With precise noise level detection. Monitor sound in real time with live audio updates. Calibrate for accurate readings using reference tones. Switch between light and dark modes for visibility.

Double Bass Tuner Basic
Pedro Daniel Macalupu Cumpen
Tune with precision
Tune basses with real-time pitch display in Hz. Adjust A4 temperaments between 392Hz and 466Hz. Includes tuning fork and advanced settings via in- purchase. Provides LED visual feedback and auto-lights tuned strings. Supports iPhone and iPad.

Oscilyzer
Stefan Robl
Analyze, visualize, and synthesize audio signals
Oscilloscope mode displays real-time waveforms with automatic and single-shot triggering. Measures frequency, period, and amplitude automatically or manually. Spectrum analyzer mode identifies frequency components and amplitude levels.

Nail the Pitch - Vocal Monitor
Qiushi Jiang
Record vocals, transcribe melodies, test range
Practice singing in tune with detection and melody transcription tools. Test range with built-in scales and exercises. Record takes, scroll through recordings, save sessions, and export as MIDI files.

Sound Editor: Audio Changer
MYUZIK TOPIA, OOO
Edit files with multitrack precision
Record and edit files using multitrack editing. Cut, trim, and split segments. Apply effects and use a professional equalizer. Mix tracks and export in various formats. Share edited files directly.

bismark bs-spectrum
bismark LLC
Real-time audio spectrum analyzer with FFT.
The app analyzes audio input in real-time using FFT. It displays the frequency spectrum with options for graph scale, FFT window, decay time, and amplitude offset.

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.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.