Audio Unit (AU) Instruments (179)

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Audio Unit (AU) compatible iOS instrument app list

iMPC Pro 2 for iPhone fuses innovative song creation with the MPC workflow.

Price $12.99 $6.99
Author Akai Professional
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion, Other
Supports Inter-App Audio (IAA), Audio Unit (AU), Ableton Link
Rating total: 4.65895 (1771), current: 4.65895 (1771)
Released 12/10/2018
Updated 05/16/2025

iMPC Pro fuses innovative song creation with the iconic MPC workflow.

Price $24.99 $12.99
Author Akai Professional
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion, Other
Supports Inter-App Audio (IAA), Audio Unit (AU), Ableton Link
Rating total: 4.43658 (1017), current: 4.43658 (1017)
Released 12/14/2017
Updated 05/16/2025

Tardigrain is a granular synthesizer. Sounds are created by taking smaller fragments of a sample and playing them back in a non linear fashion, with settings for grain size, direction, step size and more.

Price $5.99
Author Erik Sigth
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)
Rating total: 4.62636 (91), current: 4.62636 (91)
Released 02/28/2018
Updated 06/15/2025

Expand your musical horizon by playing Arabic, Armenian, Balkan, Greek, Klezmer, Persian & Turkish sounds, scales and rhythms.

Price Free
Author TAQS.IM
Type Instrument
Instrument type Sampler
Instrument sounds Ethnic
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)
Rating total: 4.55675 (2705), current: 4.55675 (2705)
Released 03/26/2019
Updated 06/14/2025

Lorentz is not only a live-oriented analog modeling synthesizer, but also has a resonator that makes metallic and aggressive sounds.

Price $7.99 $9.99
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 4.79167 (24), current: 4.79167 (24)
Released 07/31/2015
Updated 10/11/2024

This app is a portable multitrack audio and MIDI recording studio featuring virtual instruments, editing with unlimited undo/redo, mixing, real-time effects, automation and much more!

Price $11.99
Author Davy Wentzler
Type Host, Instrument, Effect
Instrument type Sampler
Instrument sounds All-in-one
Effect type All-in-one
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)
Rating total: 4.20261 (153), current: 4.20261 (153)
Released 01/07/2017
Updated 06/11/2025

7Xwave - a 7 track sample sequencer with synthesizer & animatable modulation features.

Price $4.99 $3.99
Author Rob Wilmot
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Keyboards
Supports Audiobus, Audio Unit (AU), Ableton Link
Rating total: 4.2 (10), current: 4.2 (10)
Released 08/28/2020
Updated 05/30/2025

Octachron is a flexible 8 Track MIDI Drum Sequencer with rich modulation and sequencing capabilities.

Price $9.99
Author Markus Teufel
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audio Unit (AU), Ableton Link
Rating total: 4.52083 (96), current: 4.52083 (96)
Released 05/08/2019
Updated 06/07/2025

The Minimoog Model D App is a mobile transmutation of the world’s first portable synthesizer, the Minimoog Model D®.

Price $14.99
Author Moog Music Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 4.84722 (2965), current: 4.84722 (2965)
Released 03/26/2018
Updated 06/07/2025

Laplace is a physical-modeling synthesizer based on resonator synthesis that makes it easy to create bowed string, plucked string, blown pipe and metallic sounds.

Price $7.99 $9.99
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 5 (35), current: 5 (35)
Released 10/09/2014
Updated 10/11/2024

Get started on any device or platform. With its collection of both modern and legendary sounds, Zenbeats brings Roland’s history of innovation into an environment.

Price Free
Author Roland Corporation
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audio Unit (AU)
Rating total: 3.66929 (254), current: 3.66929 (254)
Released 09/17/2019
Updated 06/03/2025

Chameleon is an AUv3 compatible sampler instrument plugin for your favourite DAW.

Price $12.99
Author 4Pockets.com
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Inter-App Audio (IAA), Audio Unit (AU)
Rating total: 4.34145 (41), current: 4.34145 (41)
Released 03/23/2019
Updated 01/14/2025

Castamatic is the app to listen to podcasts on any iOS device.

Price Free
Author Gunp Media Productions
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audio Unit (AU)
Rating total: 4.23377 (77), current: 4.23377 (77)
Released 07/20/2015
Updated 05/27/2025

An architecturally unique and sonically characterful looping toolkit for producers and live performers, inspired by both modern looper pedals and vintage tape-based setups, Enso combines elegant and intuitive UI design with a deep but accessible feature set and stellar sound quality.

Price $14.99
Author Audio Damage, Inc.
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audio Unit (AU)
Rating total: 4.5 (20), current: 4.5 (20)
Released 03/14/2019
Updated 04/19/2025

Yonac’s flagship Magellan Synthesizer 2 is a new alchemy of pristine sounds, innovative features, and devotion to user friendliness — all the same preserving the wicked soul of the original.

Price $14.99
Author Yonac Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU), Ableton Link
Rating total: 4.72358 (123), current: 4.72358 (123)
Released 02/23/2020
Updated 01/20/2022

Neon is a lightweight digital audio editor and recording plugin compatible with any AUv3 host.

Price $14.99
Author 4Pockets.com
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audio Unit (AU)
Rating total: 4.22727 (22), current: 4.22727 (22)
Released 09/16/2021
Updated 11/11/2024

Kauldron is a synth with new modeling technology, combined with features help you create aggressive synth sounds full of rich analog textures with the fewest knob tweaks.

Price $9.99
Author Yonac Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 4.64341 (129), current: 4.64341 (129)
Released 11/15/2017
Updated 02/13/2022

Roxsyn is a metamorphic guitar synthesizer.

Price $19.99
Author Yonac Inc.
Type Instrument
Instrument type Synth
Instrument sounds Guitar
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 4.64368 (87), current: 4.64368 (87)
Released 08/05/2019
Updated 11/14/2024

Galileo Organ 2 is a tonewheel and transistor organ app.

Price $14.99
Author Yonac Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 4.44086 (93), current: 4.44086 (93)
Released 07/27/2018
Updated 02/13/2022

Dagger is an analog modeling paraphonic synth with a big, raw analog sound.

Price $12.99
Author BeepStreet
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU)
Rating total: 4.94737 (38), current: 4.94737 (38)
Released 08/04/2023
Updated 08/04/2023
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Did you know?

Audio Units (AU) is an audio plug-in technology built in Apple's macOS and iOS operating systems. Initially developed for desktop operating systems along with VST (Virtual Studio Technology by Steinberg GmbH), it available now for iOS too. AU apps (plug-ins) can modify sound pitch, sample rate and stream over network, produce signal.