Inter-App (IAA) Applications (589)

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iOS Inter-App Audio (IAA) technology compatible application list

It's an all-in-one app, with a state-of-the-art tuner, an advanced metronome, dedicated orchestral strings and guitar tuning page, a piano keyboard, sound analysis pages, and audio/visual recording capabilities.

Price $3.99
Author TonalEnergy, Inc
Type Tool
Supports Inter-App Audio (IAA), Audiobus
Rating total: 5 (15432), current: 5 (27)
Released 02/18/2012
Updated 05/18/2019

Stroke Machine is a professional Groove Synthesizer for the iPad.

Price $19.99
Author Wolfram Franke
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus
Rating 4 (35), current: - (0)
Released 12/20/2013
Updated 05/18/2019

Magellan Jr is the bold new professional analog modeling synthesizer for the iPhone and iPod Touch.

Price $3.99 $1.99
Author Yonac Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus
Rating total: 4.5 (45), current: 3.5 (11)
Released 12/13/2012
Updated 12/21/2016

AudioKit Synth One is a completely free & open-source professional iOS Synthesizer. 

Price Free
Author AudioKit Pro
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 5 (5244), current: 5 (50)
Released 07/07/2018
Updated 05/15/2019

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 $4.99
Author Yonac Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 4.5 (74), current: 4.5 (74)
Released 11/15/2017

apeMatrix is a unique AU/IAA routing tool that gives you total control over what you want to do and how you want to do it.

Price $11.99
Author apeSoft
Type Tool
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 5 (51), current: 5 (3)
Released 07/04/2018
Updated 05/17/2019

Magellan is the bold new professional analog modeling synthesizer for the iPad.

Price $5.99 $2.99
Author Yonac Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus
Rating total: 4.5 (352), current: 4.5 (19)
Released 08/08/2012
Updated 11/30/2018

The ultimate Synth Bass Application for your iOS Device. In fact, we would venture to say that BASSaicious 2.0 is probably the best synth bass plugin ever created for your iOS device.

Price $14.99
Author MIDIculous LLC
Supports Inter-App Audio (IAA), Audio Unit (AU)
Rating 4 (19), current: - (0)
Released 04/23/2019
Updated 05/18/2019

Harness the enormous power of 8 polyphonic synths: meet KASPAR Supersynthesizer.

Price $19.99 $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: 4.5 (58), current: 5 (12)
Released 07/20/2017
Updated 11/03/2018

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

Price $5.99 $7.99
Author 4Pockets.com
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Inter-App Audio (IAA), Audio Unit (AU)
Rating 5 (10), current: - (0)
Released 03/23/2019
Updated 05/18/2019

Galileo Organ is the professional tonewheel & transistor modeling organ for your iPad.

Price $9.99 $4.99
Author Yonac Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus
Rating total: 4.5 (174), current: 4.5 (78)
Released 06/10/2013
Updated 06/07/2016

Combining a large collection of unique guitars, all-new realtime effects and amps processing, Steel Guitar is easily the most realistic sounding guitar on iOS.

Price $0.99 Free
Author Yonac Inc.
Type Instrument
Instrument type Sampler
Instrument sounds Guitar
Supports Inter-App Audio (IAA), Audiobus
Rating total: 3 (13422), current: 4 (25)
Released 07/30/2009
Updated 11/16/2015

KRFT is a modular instrument for expressive music production that we built to challenge the two decade old paradigm of the multi-track DAW.

Price $6.99 $14.99
Author Studio Amplify
Type Instrument, Tool
Instrument type Sampler
Instrument sounds All-in-one
Supports Inter-App Audio (IAA), Ableton Link
Rating total: 5 (165), current: 4.5 (84)
Released 02/02/2017
Updated 11/03/2017

From the stage to the studio, Infinite Looper will let you capture musical ideas, and can provide the framework for songwriting, all in a single integrated app.

Price $4.99 $19.99
Author Secret Base Design
Type Host
Supports Inter-App Audio (IAA), Audiobus, Ableton Link
Rating total: 4.5 (26), current: 4.5 (6)
Released 04/21/2016
Updated 10/02/2017

ToneStack is the ultimate universal app for signal processing: with the LARGEST and BEST selection of AMPS & FX, the latest advancements in modeling technology.

Price $9.99 $4.99
Author Yonac Inc.
Type Effect
Effect type Guitar effects, Bass effects
Supports Inter-App Audio (IAA), Audiobus
Rating total: 4.5 (183), current: 4.5 (47)
Released 07/02/2014
Updated 06/22/2017

Want to sing as a  popstar on AutoPitch, live-pause your voice, talk with a deep robot voice all at once? Voice Synth does all this and more, all based on your own unique voice.

Price $11.99
Author Qneo
Type Effect
Effect type Vocoder, Other
Supports Inter-App Audio (IAA)
Rating total: 4 (302), current: 5 (2)
Released 01/04/2012
Updated 05/16/2019

Want to sing as a popstar on AutoPitch, live-pause your voice, talk with a deep robot voice all at once? Voice Synth does all this and more, all based on your own unique voice.

Price Free
Author Qneo
Type Effect
Effect type Vocoder, Other
Supports Inter-App Audio (IAA)
Rating total: 3.5 (770), current: 4 (10)
Released 12/14/2013
Updated 05/17/2019

Meteor is a digital multi-track recorder DAW designed specifically for the iPad.

Price $7.99
Author 4Pockets.com
Type Host
Supports Inter-App Audio (IAA), Audiobus
Released 07/30/2014
Updated 05/17/2019

Galileo Organ 2 is a tonewheel and transistor organ app.

Price $14.99 $6.99
Author Yonac Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 4.5 (27), current: 4.5 (26)
Released 07/27/2018

Klimper is a mobile music creation studio with inspiring music theory features that helps you create and develop ideas while making complex songwriting tasks easy.

Price $8.99 $2.99
Author POLYDIGM Software UG (haftungsbeschraenkt)
Type Host
Supports Inter-App Audio (IAA), Audio Unit (AU)
Rating total: 3.5 (46), current: 4 (2)
Released 01/03/2017
Updated 05/11/2019
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Did you know?

Inter-App Audio (IAA) is a technology by Apple Inc, allows audio connection feature between apps. To use this feature, you need to have at least two IAA compatible applications installed on your iOS (iPhone, iPad etc.) device, first acts as a host and receives audio stream, and second acts as a node (or instrument) and publishes an output. Also, IAA node can transform audio or MIDI signal sent by host app, and return it in a modified form.