Best apps like Harmonix

Whether you want more options like Harmonix or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Harmonix

Perihelion Synth by JOSIAH BUJANDA

Ambient Drone Synthesizer

Editor's Choice

0.0(0 ratings)

$9.99

ostinata by Joachim Groeger

Human music discovery

Strong Contender

0.0(0 ratings)

Free

practice cents by Phillip Holland

Tuner · metronome · ear train

Worth Considering

ShiftBud Generative MIDI AUv3

0.0(0 ratings)

FreeIn-App Purchases

More apps like Harmonix

Random Looping Sequencer

$5.99

This app generates random MIDI sequences using a shift register chip, inspired by a popular eurorack module. It offers extensive control over scales, octaves, velocity, and MIDI CC modulation, allowing for complex and evolving musical patterns.

Random looping generative MIDI sequencing16-bit shift register logicAdjustable chaos for sequence variation

(9)

Multi Synthesis Synthesizer

VAPolyMk3

$14.99

This polyphonic synthesizer offers multi-synthesis capabilities inspired by classic analog synths. Explore subtractive and modular FM synthesis with extensive oscillator routing, built-in effects, and an analog-style sequencer. Save projects via iCloud for seamless cross-platform use.

Multi-synthesis (Subtractive & FM)3 Oscillators + 3 Modulation OscillatorsResonant Low/High Pass Filters

(6)

Automatic audio slicingMIDI and touch triggeringPolyrythm arpeggiator

ReSlice

by Harry Gohs

$7.99

Easily slice audio samples into musical fragments that can be triggered by MIDI or touch. Create new loops with a polyrhythm arpeggiator and explore unique sonic textures through intelligent randomization. Import or record audio for instant manipulation.

(27)

Bi-timbral polyphonic synthesizerAnalog-style step sequencer per timbreAssignable macro controls

VAPolyMT

Bi-timbral Synthesizer

$14.99

This powerful synthesizer app offers bi-timbral polyphony with analog-style sequencers and assignable macro controls. It functions as a standalone application or an AudioUnit Extension, supporting MIDI, Ableton Link, and audio export. Project files are savable via iCloud Drive for cross-platform access.

(4)