SpectrumView app icon

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.

by Oxford Wave Research Ltd.★ 3.174 ratingsEducationFreeData updated 2026-09-08

SpectrumView screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. Violin Tuner Basic app icon

    Violin Tuner Basic

    Pedro Daniel Macalupu Cumpen

    Tune with precise frequency display

    Tune strings with real-time frequency display in Hz. Adjust A4 temperaments between 392Hz and 466Hz. Includes tuning fork and advanced settings via in- purchase. Uses microphone for input. LED indicator shows tuning status.

    ★ 4.4459 ratingsMusicFreeData updated 2026-09-06
  1. Clean Wave - Clear Speaker app icon

    Clean Wave - Clear Speaker

    David Krejci

    Play sounds, speakers, measure noise

    Play sounds at defined frequencies between 0Hz and 25kHz. Use the noise meter to measure sound levels. Test speakers with quality audio for sound output.

    ★ 4.52,253 ratingsUtilitiesFreeData updated 2026-09-06
  2. Just Press Record app icon

    Just Press Record

    Open Planet Software Limited

    , transcribe, and sync audio

    Audio with one-tap start and stop. Transcribe recordings directly within the . Sync files to iCloud across devices. Edit audio and transcriptions in-. Use Siri for hands-free recording. Share recordings via email or messaging.

    ★ 4.31,521 ratingsUtilities$6.99Data updated 2026-09-11
  3. Recorder for iPhone app icon

    Recorder for iPhone

    GREEN DYGITAL CONSULTING LLP

    Record voice notes and transcribe audio

    Record voice notes in MP3, M4A, AIFC, or WAV formats. Organize recordings into folders. Search for files quickly. Transcribe audio into text for language learning or accessibility. Share recordings directly.

    ★ 4.42,695 ratingsUtilitiesFreeData updated 2026-09-06
  4. ChirpOMatic - BirdSong USA app icon

    ChirpOMatic - BirdSong USA

    Spiny Software Ltd

    Record bird sounds, identify species

    Record bird songs or calls using an iPhone or iPad. Analyze audio to identify species based on vocalizations. Provide bird names and details. Filter results by location and time. Share recordings and identification data.

    ★ 4.61,578 ratingsReferenceFreeData updated 2026-09-06
  5. PlayOn Cloud - Streaming DVR app icon

    PlayOn Cloud - Streaming DVR

    MediaMall Technologies, Inc.

    Record and download videos

    Record and download videos from services like Netflix, Disney+, Hulu, and others. Play downloaded content offline. Manage a library of shows and movies. Access storage for saved downloads. Search for specific titles to download.

    ★ 4.61,945 ratingsEntertainmentFreeData updated 2026-09-10
  6. Sound Spectrum Analysis app icon

    Sound Spectrum Analysis

    Dmitriy Kharutskiy

    Analyze waves in real time

    Analyze spectra in real time using a microphone. Display waveforms and FFT data with adjustable frequency scales. Measure noise levels for approximate readings. Adjust FFT size for varying frequency accuracy.

    ★ 3.641 ratingsUtilitiesFreeData updated 2026-09-06
  7. Audio Spectrum Analyzer Pro app icon

    Audio Spectrum Analyzer Pro

    Vlad Polyanskiy

    Analyze and display FFT plots

    Analyze in real time with octave band and FFT plots. Display sound levels in decibels and noise ratings. Choose linear or logarithmic scales. Adjust window functions and track maximum values.

    ★ 4.4238 ratingsMusicFreeData updated 2026-09-11
  8. iAudioTool app icon

    iAudioTool

    Julian Bunn

    Analyze and measure audio signals

    Measure sound levels with SPL meter and RT60 analysis for room reverberation. Analyze frequency spectra using spectrogram and octave modes. nd test audio signals with white/pink noise, sine, and sweep options.

    ★ 3.313 ratingsMusic$2.99Data updated 2026-09-08
  9. Voice Tools app icon

    Voice Tools

    DevExtras Ltd

    Record and replay samples

    Analyze pitch, gender association, and volume in real-time. Record and replay last 10 seconds without saving files. View real-time pitch and gender graphs. Provide phonetically balanced sentences for reading. Offer tones for pitch mimicry.

    ★ 4.7781 ratingsMedicalFreeData updated 2026-09-06
  10. SmarterNoise Pro app icon

    SmarterNoise Pro

    Johan Rogard

    Record sound levels and export data

    Measure sound levels with A-, C-, or no weighting. Display frequency spectrum. Export measurement data. Use full screen audio mode. Perform accurate and fast recordings.

    ★ 4.327 ratingsUtilitiesFreeData updated 2026-09-06
  11. Voice Changer app icon

    Voice Changer

    TapMedia Ltd

    Record, transform, and share voices.

    The app allows users to record their voice and apply over 20 sound effects, including mouse or evil demon voices. Recordings can be saved for later playback and set as ringtones or shared.

    ★ 4.31,267 ratingsEntertainmentFreeData updated 2026-09-10
  12. Binaural Beats Generator + app icon

    Binaural Beats Generator +

    TMSOFT

    Generate with custom frequencies

    Generate based on selected base frequencies and wave types. Choose frequencies between 1 to 50 Hz and base frequencies from 20 to 1500 Hz. Supports Alpha, Beta, Delta, Gamma, Mu, and Theta waves.

    ★ 4.71,123 ratingsUtilitiesFreeData updated 2026-09-06
  13. Viola Tuner Basic app icon

    Viola Tuner Basic

    Pedro Daniel Macalupu Cumpen

    Tune with precise frequency display

    Adjust strings to precise frequencies with real-time Hz display. Access A4 temperaments between 392Hz and 466Hz. Use a virtual tuning fork and advanced settings for fine-tuning. Receive visual feedback via LED indicator and lit string display.

    ★ 4.1186 ratingsMusicFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.