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 621–640 of 1,000 ranked alternatives.

  1. Guitar Progression Generator app icon

    Guitar Progression Generator

    Romeu Beato

    Generate chord progressions and compose music

    Create and customize chord progressions using music theory algorithms. Select instruments and genres to tailor sound. Export progressions as MIDI files. Sync with DAWs for composition. Adjust key and tempo settings.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-06
  2. The Art of Screaming app icon

    The Art of Screaming

    The Art of Screaming LLC

    Vocal warm-ups for the stage.

    The app offers over 25 instructional videos for vocal warm-ups, including exercises for head, chest, and falsetto. It provides piano accompaniment for each exercise and allows users to create personalized warm-up playlists.

    ★ 4.014 ratingsMusic$12.99Data updated 2026-10-28
  3. Bass Note Workout app icon

    Bass Note Workout

    5 Diamond Music Services, Inc.

    Practice bass guitar fretboard mastery anywhere.

    The app helps bassists practice locating notes on the bass guitar. The goal is to develop mental mastery of the fretboard when away from the instrument.

    ★ 5.01 ratingsMusic$2.99Data updated 2026-10-03
  4. Real Piano™ Classic app icon

    Real Piano™ Classic

    Cookie Commons, Inc.

    Play piano keys anywhere

    Play piano with 88 keys, customize key labels, and transpose or tune the instrument. Access authentic grand piano sound samples. Also play guitar, bass, harp, marimba, and music box. Update to latest Piano technology for enhanced features.

    ★ 4.04 ratingsMusic$0.99Data updated 2026-09-08

How we rank alternatives

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