StepPolyArp app icon

Apps Like StepPolyArp for iPhone and iPad

Generate melodic patterns from MIDI input

Create and save unlimited presets with 16 patterns each. Adjust polyphonic and polyrhythmic sequences. Sync presets to iCloud. Use as a standalone or AUv3 MIDI effect. Generate melodic patterns from played notes or chords.

by Laurent Colson★ 4.848 ratingsMusic$19.99Data updated 2026-09-14

StepPolyArp screenshots

Ranked alternatives

Showing 801–820 of 1,000 ranked alternatives.

  1. Manifold - For The Octatrack app icon

    Manifold - For The Octatrack

    Marcos Kohler

    Morph and randomize track parameters

    Manipulate MIDI parameters across all tracks simultaneously. Randomize, morph, and normalize track settings. Adjust sample start and FX offsets in real time. Control volume, mute, and solo functions via a dedicated mixer.

    ★ 4.33 ratingsMusic$12.99Data updated 2026-09-14
  1. Piano Note Reading Trainer app icon

    Piano Note Reading Trainer

    Ruku Kobayashi

    Practice notes with game-like training

    Practice - with game-like training exercises. Tap keys to play notes. Support for MIDI keyboards. Review missed notes and view accuracy statistics. Focus on specific ranges and progress step-by-step. Take a certification test to assess skill level.

    ★ 4.25 ratingsEducationFreeData updated 2026-09-06
  2. ANALOGySTR app icon

    ANALOGySTR

    Rob Jackson

    Play retro strings with MIDI

    Create and manipulate string-based sounds using a virtual analog synthesizer. Adjust oscillator waveforms, filter settings, and envelope parameters. Connect to MIDI devices for playback.

    ★ 5.04 ratingsMusic$2.99Data updated 2026-09-06
  3. MusiMoto app icon

    MusiMoto

    Brainventions Corporation, Inc.

    ★ 5.02 ratingsMusicFreeData updated 2026-09-06
  4. AirBending: MIDI Controller app icon

    AirBending: MIDI Controller

    Nanas Sound OU

    Control with hand gestures

    Control 4 parameters per preset with intuitive hand mapping. Move horizontally for parameter adjustment and vertically for value changes. Save and recall presets for quick access during performances.

    ★ 0.00 ratingsMusic$8.99Data updated 2026-09-06

How we rank alternatives

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