Interval Matrix Pro® app icon

Apps Like Interval Matrix Pro® for iPhone and iPad

See intervals, build chords, play music

Learn music theory through a visual, color-coded interface that maps intervals and scales. Identify notes and relationships instantly. Practice with interactive exercises and track progress over time. Sync with other devices for consistent learning.

by JIMMY MICHAEL HUDSON★ 5.02 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 441–460 of 1,000 ranked alternatives.

  1. AccompaU app icon

    AccompaU

    ACCOMPAU, LIMITED LIABILITY CO.

    Play, learn, and accompany music

    Access music scores for violin and cello with searchable library. View and annotate sheet music directly on device. Export scores to PDF or share via email.

    ★ 4.615 ratingsEducationFreeData updated 2026-09-06
  2. Backtrackit: Musicians App app icon

    Backtrackit: Musicians App

    Ziad Al Halabi

    Play, practice, and perform with tracks

    Play and customize license-free backing tracks for practice, performance, or creation. Adjust tempo, volume, and effects. Save custom mixes. Export tracks for use in other apps.

    ★ 3.65 ratingsMusicFreeData updated 2026-09-16
  3. Piano++ app icon

    Piano++

    Lahbib EL BOUMEDIANI

    Play piano like a pro.

    The app provides a realistic piano experience with 88 keys and a sliding keyboard. Users can select from five different instruments and utilize ten rhythmic loops for accompaniment.

    ★ 3.85 ratingsMusicFreeData updated 2026-09-17
  4. Song-Writer: Write Note Lyrics app icon

    Song-Writer: Write Note Lyrics

    WL Online Marketing LLC

    Record and audio for songs

    For verses, choruses, and other sections. Record audio for each part separately. Use the Chord Picker to add chords. View chords above in display mode. Add guitar tablature and access over 1000 chord diagrams.

    ★ 3.149 ratingsMusic$4.99Data updated 2026-09-08
  5. Voice Remover: Music Separator app icon

    Voice Remover: Music Separator

    usmaidi saputra

    Edit audio tracks, isolate instruments, adjust BPM

    Separate vocals, drums, guitar, bass, and other instruments from audio files. Edit , adjust BPM, and change playback speed. Use AI to extract high-quality instrument tracks and remove background noise.

    ★ 4.568 ratingsUtilitiesFreeData updated 2026-09-06
  6. CuSnP app icon

    CuSnP

    Neon Silicon LLC

    Input audio and trigger strings

    Is an Audio Unit Extension for iOS devices. It simulates sympathetic string resonance by using input audio to excite strings and produce resonant tones. It requires an AU host or DAW application to function.

    ★ 4.839 ratingsMusicFreeData updated 2026-09-15
  7. StringMaster app icon

    StringMaster

    Great Apptitude Pty Ltd

    Music application for iPad and Mac.

    The app supports chord building and detection, scales, and songwriting. It includes a chromatic tuner, metronome, and fretboard learning for various instruments.

    ★ 4.724 ratingsEducation$14.99Data updated 2026-09-27

How we rank alternatives

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