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 521–540 of 1,000 ranked alternatives.

  1. lfoch app icon

    lfoch

    Alexey Nadzharov

    ★ 4.49 ratingsMusic$3.99Data updated 2026-09-06
  1. Reverb - FDN app icon

    Reverb - FDN

    ConTempoNet S.A.S. di Maurizio Refice & C.

    ★ 4.414 ratingsMusic$4.99Data updated 2026-10-26
  2. MidiFire app icon

    MidiFire

    Soft Audio

    Arrange MIDI modules and connect ports

    Allows users to route and process MIDI events by dragging and arranging modules and ports on a canvas. Connect modules in series or parallel. Adjust pan, zoom, and scroll settings. Create complex MIDI setups or simple configurations.

    ★ 4.517 ratingsMusic$11.99Data updated 2026-09-09
  3. midimittr app icon

    midimittr

    Matthias Frick

    Route MIDI to Bluetooth or USB

    Connect MIDI devices to iOS music apps via Bluetooth LE or USB. Route virtual ports to Bluetooth or USB ports. Supports low-latency MIDI transmission for compatible applications.

    ★ 4.553 ratingsMusicFreeData updated 2026-09-09
  4. Wej app icon

    Wej

    Retronyms Inc

    ★ 4.84 ratingsLifestyleFreeData updated 2026-09-09
  5. Elastic FX app icon

    Elastic FX

    Oliver Greschke

    Process audio effects and route signals

    Process audio with up to four effects. Route audio from external devices or sound files. Connect to iOS drum machines or synthesizers via Inter- Audio or Audiobus. Adjust effect parameters for sound shaping.

    ★ 4.634 ratingsMusic$9.99Data updated 2026-09-10
  6. Oscidia app icon

    Oscidia

    Limelight Software

    Tagline for a music based on

    Create and manipulate sound using 3 oscillators per voice, each with different wavetable options. Modulate parameters for dynamic sound shaping. Integrate with DAWs via AUv3 plugin for MIDI input and sound source use.

    ★ 5.011 ratingsMusic$7.99Data updated 2026-09-08
  7. Zero Chorus app icon

    Zero Chorus

    Blamsoft, Inc.

    Add and flange effects

    Apply and flange effects to audio tracks. Adjust parameters like delay, feedback, and mix. Integrate with AUv3 host apps. Expand controls for easier tweaking. Enhance sound with a high-quality algorithm.

    ★ 4.222 ratingsMusicFreeData updated 2026-09-10

How we rank alternatives

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