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 341–360 of 1,000 ranked alternatives.

  1. touchscaper app icon

    touchscaper

    Rob Jackson

    Touch and create music with your fingers

    Create music by touching the screen to play notes and adjust sounds. Use multi-touch surfaces like radar, ribbon, or keyboard. Move fingers to modify tones. The semi-generative engine selects suitable notes automatically.

    ★ 4.9155 ratingsMusic$4.99Data updated 2026-09-13
  2. Harmonicc Chord Sequencer AUv3 app icon

    Harmonicc Chord Sequencer AUv3

    Cem Olcay

    Create progressions with emojis

    Create progressions using emoji-based harmony engine. Select chords and receive suggested next chords in your chosen style. Explore different musical styles and build sequences without theory knowledge. Export progressions and share directly.

    ★ 4.76 ratingsMusic$5.99Data updated 2026-09-06
  1. Drum Pad Pro Loop & Beat Maker app icon

    Drum Pad Pro Loop & Beat Maker

    TAQS.IM LLC

    Create and play loops

    Create and customize loops from a wide range of genres and cultures. Integrate with AUv3-compatible DAWs for seamless workflow. Adjust parameters and trigger beats with touch controls. Export loops in multiple audio formats and share directly.

    ★ 4.6166 ratingsMusicFreeData updated 2026-09-06
  2. frekvens app icon

    frekvens

    erik sigth

    Shift frequencies and delay audio

    Adjust audio frequencies with linear shifting and stereo delay feedback. Apply high and low pass filters. Modulate delay with LFO. Control via MIDI CC.

    ★ 4.821 ratingsMusic$2.99Data updated 2026-09-10
  3. MusicPutty - Vocal Tune app icon

    MusicPutty - Vocal Tune

    Qiushi Jiang

    Edit pitch, visualize melody, vocals

    Edit recordings by visualizing pitch and adjusting notes individually. Correct pitch and timing issues. Explore new melodic ideas. Export edited tracks in various audio formats.

    ★ 4.4109 ratingsMusicFreeData updated 2026-09-06
  4. WoodLofier app icon

    WoodLofier

    Woodman's Immaculate Maple Syrup Studio

    ★ 5.06 ratingsMusic$8.99Data updated 2026-09-17
  5. Egoist app icon

    Egoist

    Sugar Bytes GmbH

    Extract grooves from any audio file.

    The app loads audio files to extract grooves. It includes bass, beat, and effect units for track sketching.

    ★ 4.665 ratingsMusicFreeData updated 2026-10-31
  6. Chordion : Musical Instrument & MIDI Controller app icon

    Chordion : Musical Instrument & MIDI Controller

    Olympia Noise Co.

    Play chords, compose melodies, share tracks

    Create and play music using chord and melody controls. Switch between chords and melodies with one hand. Adjust key and chord progressions. Record and playback performances. Share created songs directly.

    ★ 4.647 ratingsMusic$2.99Data updated 2026-09-08
  7. URL Beamer app icon

    URL Beamer

    Josef Novotny

    Open URLs and switch apps instantly

    Allows launching external apps via tappable buttons within an audio host. Each button triggers a custom URL scheme for quick switching. Buttons can also send MIDI notes to control plugins or trigger functions.

    ★ 5.04 ratingsMusicFreeData updated 2026-09-06

How we rank alternatives

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