Best Midiflow Randomizer (Audiobus) alternatives: apps like Midiflow Randomizer (Audiobus)

9+ similar apps compared and reviewed

4.8 avg rating
0 free apps
Updated November 2026

Looking for something like Midiflow Randomizer (Audiobus)? We've analyzed 9+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Midiflow Randomizer (Audiobus)

Selkie Hum: AUv3 Audio to Midi#1

Selkie Hum: AUv3 Audio to Midi by Jamie van Dyke

Convert a hum to a midi note
Editor's Choice
🎵 Music
0.0(0 ratings)
$2.99
Selkie Hum: AUv3 Audio to Midi screenshot 1
Selkie Hum: AUv3 Audio to Midi screenshot 2
Selkie Hum: AUv3 Audio to Midi screenshot 3

This app converts sung notes into MIDI signals for use with other music applications. It allows users to play synthesizers and other instruments using their voice, offering features like scale snapping and velocity control. It functions as a standalone app or an AUv3 plugin.

Nulltrack#2

Nulltrack by DECTET LLC

Tracker DAW, Sampler & Synths
Strong Contender
🎵 Music
0.0(0 ratings)
$7.99
Nulltrack screenshot 1
Nulltrack screenshot 2
Nulltrack screenshot 3
Nulltrack screenshot 4
Nulltrack screenshot 5

This mobile digital audio workstation offers a unique, grid-based approach to music creation, inspired by classic trackers. It includes built-in synths, a sampler, extensive modulation options, and mixing tools.

JAX Unisonic (Audio Unit)#3

JAX Unisonic (Audio Unit) by Jens Guell

Multi Pitch Shifter, Unison FX
Worth Considering
🎵 Music
3.9(9 ratings)
$9.99
JAX Unisonic (Audio Unit) screenshot 1
JAX Unisonic (Audio Unit) screenshot 2
JAX Unisonic (Audio Unit) screenshot 3
JAX Unisonic (Audio Unit) screenshot 4
JAX Unisonic (Audio Unit) screenshot 5
JAX Unisonic (Audio Unit) screenshot 6

This audio unit generates up to 8 additional voices from any audio input by multiplying and shifting pitch. It simulates analog synthesizer unison effects for fattening sounds and adding presence, with individual voice transposition capabilities.

More apps like Midiflow Randomizer (Audiobus)

4
bismark swipestrings
bismark swipestrings
bismark swipestrings
Melodies Beyond Screen
$5.99

Create expressive, fretless melodies on your mobile device using multi-touch gestures. Slide your fingers for continuous pitch control, glissandos, and vibrato. Ideal for musicians seeking a unique and organic playing experience.

Fretless fingerboard simulationContinuous pitch controlUp to 6 simultaneous strings
🎵 Music
(2)
paid
5
MIDI FX PRO
MIDI FX PRO
MIDI FX PRO
by Jorge Arroyo
$9.99

This app is a powerful MIDI workstation for iOS and Mac, allowing users to control and process MIDI signals. It offers features like harmonization, transposition, arpeggiation, and sequencing for external or virtual synths. It also includes internal instruments and effects for mobile music creation.

MIDI signal processingHarmonize, Transpose, ArpeggiateSequencer for synths
🎵 Music
(3)
paid
6
RedNova - Spatial Compressor
RedNova - Spatial Compressor
RedNova - Spatial Compressor
Intelligent Dynamics + Depth
$9.99

This audio plugin offers intelligent compression and spatial positioning for professional sound design. It adapts to your audio, allowing you to control dynamics and place sounds forward for presence or back for warmth. Transform recordings into spatially positioned compositions with intuitive controls.

Intelligent adaptive compressionVCA compressor with analog saturationForward/back spatial positioning
🎵 Music
(1)
paid
7
JAX Stereo Tool (AU)
JAX Stereo Tool (AU)
JAX Stereo Tool (AU)
Visual Stereo Audio Processor
$5.99

This audio processing tool allows users to visually manipulate the stereo image of digital audio. It functions as a mastering effect, enabling real-time adjustment of stereo width and the recovery of mono compatibility. The app includes a correlograph for visual feedback and optimization.

Visual stereo image manipulationReal-time stereo width adjustmentMono compatibility recovery
🎵 Music
(27)
paid
8
In Theory - Interval Keyboard
In Theory - Interval Keyboard
In Theory - Interval Keyboard
Music theory based AUv3 MIDI
$4.99

This app provides a unique interval-based MIDI keyboard with over 110 scales. It allows for flexible chord creation by toggling additional intervals and notes from different octaves. It integrates with external MIDI keyboards and sequencers for advanced music production.

Interval-based MIDI keyboardOver 110 built-in scalesCustomizable chord voicing
🎵 Music
(4)
paid
9
mididelay
mididelay
mididelay
experimental midi delay effect
$4.99

This app applies traditional delay effects to MIDI data, allowing for complex sound manipulation. It offers multiple independent delay lines, various MIDI message processing, and customizable feedback chains with built-in effects. Organize lines sequentially or in parallel for unique sonic textures.

8 independent delay lines with feedbackProcesses MIDI notes, CC, aftertouch, pressure, pitch bendCustomizable feedback modes (average, min, max)
🎵 Music
(3)
paid