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 461–480 of 1,000 ranked alternatives.

  1. EGLM1 - Drum Machine app icon

    EGLM1 - Drum Machine

    andrea angelini

    Create and play grooves

    Offers groove presets and custom beat creation. Play along with favorite songs via InterApp, Audiobus, Core MIDI, and clock MIDI. Share patterns through iTunes file sharing or Audio Copy. Features a realistic analog interface for vintage enthusiasts.

    ★ 4.355 ratingsMusic$3.99Data updated 2026-09-23
  2. AUFX:Dub app icon

    AUFX:Dub

    Kymatica AB

    Create delay effects with precise control

    Create stereo delays with adjustable parameters for various sound effects. Simulate tape characteristics including noise and warble. Apply filters in the delay loop for dub-style tones. Use stereo delay, detune, and ping-pong options.

    ★ 4.633 ratingsMusic$4.99Data updated 2026-09-08
  3. Beatonal - Easy Music Maker app icon

    Beatonal - Easy Music Maker

    Luuk van der Graaff

    Create and share with synthesizers and drum

    Create and share musical ideas with built-in synthesizers and a drum machine. Build drum loops using pattern pads, sketch bass lines, chord progressions, and melodies. Use 4 audio channels for drum machine, bass, chords, and lead. Input is automated.

    ★ 4.539 ratingsMusicFreeData updated 2026-09-11
  1. Pitch Analyzer app icon

    Pitch Analyzer

    Supertintin Co., Ltd

    Sound analysis for music practice.

    The app analyzes sound input from a microphone. It detects frequency, note name, MIDI number, and cent tolerance for users.

    ★ 2.724 ratingsMusic$1.99Data updated 2026-10-05
  2. Photophore Synth app icon

    Photophore Synth

    Taika Systems LLC

    Create sound from visual motion

    Create and manipulate synthetic sounds using up to 100 sound generators. Adjust flock behaviors to shape tones and textures. Export audio files and share directly. Control parameters for pitch, velocity, and modulation.

    ★ 4.528 ratingsMusic$0.99Data updated 2026-09-09
  3. AUFX:Push app icon

    AUFX:Push

    Kymatica AB

    Process audio with precision and control

    A stereo dynamics processor with noise gate, compressor/expander, and limiter/clipper. Features adjustable ratios, hard or soft knee, lookahead buffer, and side-chain input. Supports 32-bit DSP for high-quality processing.

    ★ 4.332 ratingsMusic$4.99Data updated 2026-09-09
  4. StringMaster Lite app icon

    StringMaster Lite

    Great Apptitude Pty Ltd

    Learn the guitar fretboard easily.

    The app helps users learn the guitar fretboard. It includes chord tools and offers in-app purchases for additional instrument support and features.

    ★ 4.924 ratingsEducationFreeData updated 2026-10-10
  5. Tails - Dual Reverb app icon

    Tails - Dual Reverb

    Unfiltered Audio LLC

    Stream audio and apply effects

    Create and manipulate effects with two parallel reverbs. Swap between reverbs based on amplitude or tone changes. Auto-duck inputs to reduce unwanted noise. Adjust parameters for precise harmonic control. Export processed audio files directly.

    ★ 4.914 ratingsMusic$9.99Data updated 2026-09-06
  6. Galileo Organ 2 app icon

    Galileo Organ 2

    Yonac Inc.

    Model organs with AUv3 plugin

    Create and customize sounds with 17 different types. Configure three manuals independently. Use scanner vibrato and chorus effects. Simulate rotary cabinets and tube amplifiers. Access AUv3 plugin for integration.

    ★ 4.496 ratingsMusic$14.99Data updated 2026-09-14
  7. Claviatura app icon

    Claviatura

    Clemens Unterkofler

    Vertical layout music sequencer for keyboard

    The app is a vertical layout music sequencer for keyboard music. It includes a scroll-along feature with MIDI keyboard input and supports 3rd party instrument files and different tunings.

    ★ 0.00 ratingsMusicFreeData updated 2026-10-16

How we rank alternatives

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