iOS Inter-App Audio (IAA) technology compatible application list
Thanks to it's true VA synthesis engine, the use of analog-modelled non-linear filters and extensive modulation options, Flowtones sounds warmer and more analog than digital romplers and wavetable-based synths.
Price | $9.99 |
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Author | ToneBoosters |
Type | Instrument |
Instrument type | Synth |
Instrument sounds | Keyboards |
Supports | Inter-App Audio (IAA), Audio Unit (AU) |
Rating | total: | (36), current: (36)
Released | 08/10/2021 |
Updated | 07/02/2025 |
iMPC Pro 2 for iPhone fuses innovative song creation with the MPC workflow.
Price | $12.99 $6.99 |
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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: | (1775), current: (1775)
Released | 12/10/2018 |
Updated | 05/16/2025 |
Combine 3 oscillators and a noise envelope to produce bright 80s-style synths, deep rich bass, punchy kicks and snares, a variety of screaming leads, and even breathy percussion.
Price | $9.99 $5.99 |
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Author | Sequence Mediaworks LLC |
Instrument type | Synth |
Instrument sounds | Keyboards |
Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
Rating | total: | (15), current: (15)
Released | 08/04/2019 |
Updated | 07/01/2025 |
iMPC Pro fuses innovative song creation with the iconic MPC workflow.
Price | $24.99 $12.99 |
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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: | (1018), current: (1018)
Released | 12/14/2017 |
Updated | 05/16/2025 |
apeFilter is a sophisticated Equaliser, the DSP is based on the Biquad/Cascade filters, very fast!
Price | $5.99 $2.99 |
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Author | apeSoft |
Type | Effect |
Effect type | Equalizer, Filter |
Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
Rating | total: | (32), current: (32)
Released | 09/30/2014 |
Updated | 07/01/2025 |
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 $4.99 |
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Author | apeSoft |
Type | Tool |
Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
Rating | total: | (82), current: (82)
Released | 07/04/2018 |
Updated | 07/01/2025 |
AudioKit Synth One is a completely free & open-source professional iOS Synthesizer.Â
Price | Free |
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Author | AudioKit Pro |
Type | Instrument |
Instrument type | Synth |
Instrument sounds | Keyboards |
Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
Rating | total: | (26769), current: (26769)
Released | 07/07/2018 |
Updated | 07/01/2025 |
Schlap is a characterful, colourful and aggressive sounding program-dependent AUv3, IAA & standalone compressor.
Price | $4.99 $2.99 |
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Author | Caelum Audio |
Type | Effect |
Effect type | Compressor, Limiter, Gate |
Supports | Inter-App Audio (IAA), Audio Unit (AU) |
Rating | total: | (17), current: (17)
Released | 12/31/2020 |
Updated | 11/04/2022 |
Smoov is a soft, clean and transparent sounding program-dependent AUv3, IAA & standalone compressor.
Price | $4.99 $2.99 |
---|---|
Author | Caelum Audio |
Type | Effect |
Effect type | Compressor, Limiter, Gate |
Supports | Inter-App Audio (IAA), Audio Unit (AU) |
Rating | total: | (7), current: (7)
Released | 02/12/2021 |
Updated | 11/04/2022 |
Luminair 3 is a professional-grade lighting control app, exclusively for iOS, that gives lighting designers, filmmakers and TV professionals, musicians, artists and other enthusiasts advanced control over DMX-enabled lights, as well as the next generation of "Smart" lights like Philips Hue.
Price | Free |
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Author | Synthe FX, LLC |
Type | Tool |
Supports | Inter-App Audio (IAA) |
Rating | total: | (1102), current: (1102)
Released | 06/16/2015 |
Updated | 07/01/2025 |
Englitina is an authentic-sounding English Treble Concertina for the iPad.
Price | $4.99 |
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Author | Michael Eskin |
Type | Instrument |
Instrument type | Sampler |
Instrument sounds | Keyboards, Ethnic |
Supports | Inter-App Audio (IAA), Audiobus |
Rating | total: | (2), current: (2)
Released | 08/21/2010 |
Updated | 07/01/2025 |
VOLT is a virtual analog synthesizer designed to create classic synth sounds while emphasising expressive play.
Price | $19.99 $9.99 |
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Author | Kai Aras |
Type | Instrument |
Instrument type | Synth |
Instrument sounds | Keyboards |
Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
Rating | total: | (191), current: (191)
Released | 03/29/2018 |
Updated | 10/27/2020 |
Agonizer is a monophonic synthesizer designed in collaboration with YouTuber and synth bass expert Jakob Haq of haQ attaQ
Price | $19.99 $9.99 |
---|---|
Author | Kai Aras |
Type | Instrument |
Instrument type | Synth |
Instrument sounds | Keyboards |
Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
Rating | total: | (199), current: (199)
Released | 11/11/2020 |
Updated | 05/14/2024 |
ShockWave is a monophonic Synthesizer designed to bring modular style workflow to the world of iOS & AUv3 plugins.
Price | $19.99 $9.99 |
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Author | Kai Aras |
Type | Instrument |
Instrument type | Synth |
Instrument sounds | Keyboards |
Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
Rating | total: | (183), current: (183)
Released | 12/04/2019 |
Updated | 02/28/2025 |
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 |
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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: | (152), current: (152)
Released | 01/07/2017 |
Updated | 06/30/2025 |
FD-1 is a Semi-Modular Effect Plugin including dedicated Filter, Delay and Modulation sections.
Price | $9.99 $4.99 |
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Author | Kai Aras |
Type | Effect |
Effect type | Equalizer, Filter, Reverb, Delay, Echo, Modulation effects |
Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
Rating | total: | (31), current: (31)
Released | 11/07/2019 |
Updated | 09/24/2020 |
RE-1 is a full featured virtual Tape Machine capable of delivering authentic tape based echo and chorus effects but it doesn't stop there. With it's interactive tape player, sample, loop and overdub features it's possible to use it like a virtual tape recorder, sample player, looper or simply as a master effect.
Price | $9.99 $4.99 |
---|---|
Author | Kai Aras |
Type | Effect |
Effect type | Reverb, Delay, Echo, Other |
Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
Rating | total: | (127), current: (127)
Released | 08/23/2018 |
Updated | 04/29/2024 |
ToneBoosters Morphit is an AUv3 plugin for headphones correction and simulation and removes any unwanted coloration from your headphones!
Price | $8.99 |
---|---|
Author | ToneBoosters |
Type | Effect |
Effect type | Equalizer, Filter, Other |
Supports | Inter-App Audio (IAA), Audio Unit (AU) |
Rating | total: | (30), current: (30)
Released | 11/16/2019 |
Updated | 06/29/2025 |
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.