Need to look up sheet music, guitar tablatures, lyrics, mixing notes, chord charts or search for a ‘how to...’ YouTube video? Web AU makes that possible without disrupting your audio production workflow.
| Price | $1.99 |
|---|---|
| Author | Christian Thompson |
| Type | Tool |
| Supports | Audio Unit (AU) |
| Rating | total: (19), current: (19) |
| Released | 12/22/2020 |
| Updated | 01/27/2026 |
Mynth is the new intuitive and powerful synthesizer by Fingerlab.
| Price | Free |
|---|---|
| Author | Fingerlab |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (44), current: (44) |
| Released | 04/07/2021 |
| Updated | 01/26/2026 |
This is a very simple yet powerful iOS app that performs as a polyphonic audio synthesizer.
| Price | $7.99 |
|---|---|
| Author | Brad Howes |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audio Unit (AU) |
| Rating | total: (136), current: (136) |
| Released | 02/19/2019 |
| Updated | 01/26/2026 |
The Decent Samples plugin is a sample player that allows you to use your favorite Decent Samples sample libraries on the go. Many of the most popular Decent Samples releases are available through the app with more being added every week.
| Price | Free |
|---|---|
| Author | Decidedly, LLC |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | All-in-one |
| Supports | Audio Unit (AU) |
| Rating | total: (52), current: (52) |
| Released | 09/16/2020 |
| Updated | 01/25/2026 |
Flynth is a synthesizer by Fingerlab, designed for musicality and easy use.
| Price | Free |
|---|---|
| Author | Fingerlab |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (53), current: (53) |
| Released | 07/22/2020 |
| Updated | 01/23/2026 |
GeoShred Control is a stand alone MIDI/MPE controller based on GeoShred.
| Price | Free |
|---|---|
| Author | Wizdom Music LLC |
| Type | Controller |
| Supports | Audio Unit (AU) |
| Rating | total: (118), current: (118) |
| Released | 01/25/2018 |
| Updated | 01/22/2026 |
GeoShred is an expressive musical instrument with a multi-touch performance surface, coupled with an advanced physical model of a guitar.
| Price | $24.99 |
|---|---|
| Author | Wizdom Music LLC |
| Type | Instrument, Controller |
| Instrument type | Synth |
| Instrument sounds | Guitar |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (1371), current: (1371) |
| Released | 12/15/2015 |
| Updated | 01/22/2026 |
MultitrackStudio for iPad is an audio/MIDI multitrack recording app. It comes with many high quality audio effects including a guitar amp simulator.
| Price | $29.99 |
|---|---|
| Author | Giel Bremmers |
| Type | Host |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (28), current: (28) |
| Released | 01/06/2014 |
| Updated | 01/22/2026 |
GeoShred Play is an expressive musical instrument with a multi-touch performance surface, coupled with an advanced physical model of a guitar.
| Price | $9.99 |
|---|---|
| Author | Wizdom Music LLC |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Guitar |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (509), current: (509) |
| Released | 01/04/2018 |
| Updated | 01/22/2026 |
AudioKit Synth One is a completely free & open-source professional iOS Synthesizer.Â
| 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: (26825), current: (26825) |
| Released | 07/07/2018 |
| Updated | 01/22/2026 |
Create and save complete multi-track music projects. Record, sequence, edit, mix and render complete songs.
| Price | $14.99 |
|---|---|
| Author | Image Line Software |
| Type | Host |
| Supports | Audiobus |
| Rating | total: (487), current: (487) |
| Released | 06/21/2011 |
| Updated | 01/21/2026 |
Yukawa is an AUv3 compatible multi-effects plug-in that combines a tempo-synchronized multi-tap sequence delay that produces rhythmic phrases, a modulatable stereo delay, and a DJ mixer-style filter.
| Price | $5.00 |
|---|---|
| Author | iceWorks, Inc. |
| Type | Effect |
| Effect type | Equalizer, Filter, Reverb, Delay, Echo |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
| Rating | total: (31), current: (31) |
| Released | 09/09/2020 |
| Updated | 09/07/2025 |
Kajita combines two-stage multi-tap stereo delay with reverb, allowing you to create complex spatial effects.
| Price | $5.00 |
|---|---|
| Author | iceWorks, Inc. |
| Type | Effect |
| Effect type | Reverb, Delay, Echo |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
| Rating | total: (19), current: (19) |
| Released | 08/29/2021 |
| Updated | 09/07/2025 |
SENODE is a new music composition app for iPad. It extends the concept of linear step sequencers to a graph with unlimited directions and instruments.
| Price | $12.99 |
|---|---|
| Author | Sebastian Arnold |
| Type | Host, Tool |
| Supports | Ableton Link |
| Rating | total: (34), current: (34) |
| Released | 11/07/2017 |
| Updated | 01/19/2026 |
Grand Piano for iPad and iPhone.
| Price | Free |
|---|---|
| Author | pablo lopez |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Keyboards, Piano |
| Supports | Audio Unit (AU) |
| Rating | total: (13), current: (13) |
| Released | 10/24/2021 |
| Updated | 01/19/2026 |
Koshiba is a 16-step gate sequencer plug-in effect that can transform a sustained sound into a rhythmic phrase.
| Price | $5.00 |
|---|---|
| Author | iceWorks, Inc. |
| Type | Effect |
| Effect type | Other |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
| Rating | total: (17), current: (17) |
| Released | 10/26/2020 |
| Updated | 09/07/2025 |
Colossus Piano sets a new standard in terms of realism, detail and overall quality of piano sounds on your iPad, iPhone and iPod touch.
| Price | Free |
|---|---|
| Author | Christian Schoenebeck d/b/a Crudebyte |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Keyboards, Piano |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (63), current: (63) |
| Released | 11/17/2016 |
| Updated | 01/19/2026 |
Play with the sound of a full cathedral organ, created by award-winning sound designer Kurt Ader.
| Price | $14.99 |
|---|---|
| Author | Christian Schoenebeck d/b/a Crudebyte |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (15), current: (15) |
| Released | 12/20/2014 |
| Updated | 01/19/2026 |
This app contains the following instruments: Trumpet, Trombone and Saxophone sampled in four different brass sections.
| Price | $9.99 |
|---|---|
| Author | Christian Schoenebeck d/b/a Crudebyte |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Winds |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (37), current: (37) |
| Released | 11/20/2015 |
| Updated | 01/19/2026 |
The second best sounding piano app in the App Store (after "Colossus Piano")!
| Price | $14.99 |
|---|---|
| Author | Christian Schoenebeck d/b/a Crudebyte |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (15), current: (15) |
| Released | 11/02/2012 |
| Updated | 01/19/2026 |
