VS provides a creative way to generate beautiful graphical representations of your music projects. Driven by both audio and MIDI data, VS is the visual equivalent of a traditional synthesizer.
| Price | $24.99 |
|---|---|
| Author | Imaginando Lda |
| Type | Tool |
| Supports | Audiobus, Audio Unit (AU) |
| Rating | total: (122), current: (122) |
| Released | 06/14/2021 |
| Updated | 11/27/2025 |
Load any MIDI file and sound library (a small General MIDI sound font is included). Play midi files with additional features.
| Price | $1.99 |
|---|---|
| Author | Dr. Garbers Softwareentwicklung |
| Type | Instrument, Tool |
| Instrument type | Sampler |
| Instrument sounds | All-in-one |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (7), current: (7) |
| Released | 12/23/2013 |
| Updated | 12/15/2023 |
Xequence is a MIDI sequencer, editor, arranger & controller for iPhone & iPad.
| Price | $19.99 |
|---|---|
| Author | Alexander Ewering |
| Type | Tool |
| Supports | Audiobus, Ableton Link |
| Rating | total: (65), current: (65) |
| Released | 08/24/2019 |
| Updated | 12/30/2023 |
Physicles is a container of physics-based Audio Unit MIDI plugins. These AU MIDI plugins generate MIDI messages through the use of an underlying physics engine, which models the physical interactions between various entities.
| Price | Free |
|---|---|
| Author | Rodrigo Roman |
| Type | Tool |
| Supports | Audiobus, Audio Unit (AU) |
| Rating | total: (25), current: (25) |
| Released | 08/06/2018 |
| Updated | 01/03/2019 |
With MusicStreamerLite you can stream sound to Chromecast or Airplay speakers.
| Price | Free |
|---|---|
| Author | Stratospherix Ltd |
| Type | Tool |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (9), current: (9) |
| Released | 05/29/2017 |
| Updated | 03/18/2026 |
RhythmBud is a MIDI effect application that would transform incoming MIDI messages into the rhythmic pattern you will create on its editor.
| Price | $4.99 |
|---|---|
| Author | Cem Olcay |
| Type | Tool |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
| Rating | total: (20), current: (20) |
| Released | 11/06/2019 |
| Updated | 05/29/2021 |
You can think of auGEN X in two ways: first, it is a handy utility for making audio test sounds, and second, it is a performable creative sound design tool.
| Price | $9.99 |
|---|---|
| Author | auDSPr |
| Type | Instrument, Tool |
| Instrument type | Synth |
| Instrument sounds | Other |
| Supports | Audio Unit (AU) |
| Rating | total: (11), current: (11) |
| Released | 12/18/2018 |
| Updated | 01/30/2026 |
Song Memo is the easiest way to take notes of your song ideas. The chord keyboard of Song Memo allows you to write chord progressions more quickly. Chords are automatically detected while you are taking a note.
| Price | Free |
|---|---|
| Author | AmoriyA |
| Type | Tool |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
| Rating | total: (439), current: (439) |
| Released | 04/20/2019 |
| Updated | 09/30/2022 |
Talanome is a full-featured, intuitive, easy to use Metronome app (for the iPhone, iPad and iPod touch) for every Carnatic musician, dancer, teacher and student of Carnatic Music and Dance!
| Price | Free |
|---|---|
| Author | Upbeat Labs |
| Type | Tool |
| Supports | Inter-App Audio (IAA) |
| Rating | total: (32), current: (32) |
| Released | 03/09/2011 |
| Updated | 01/08/2025 |
MIDI Mod is a set of modules designed to be used as modulation sources that send MIDI to various destinations.
| Price | $2.99 |
|---|---|
| Author | Steven Connelly |
| Type | Tool |
| Supports | Ableton Link |
| Rating | total: (10), current: (10) |
| Released | 07/06/2019 |
| Updated | 10/03/2021 |
AUv3 Midi sequence generator which generates musical evolving sequences that you can further automate or modulate via midi.
| Price | $3.99 |
|---|---|
| Author | Pagefall limited |
| Type | Tool |
| Supports | Audio Unit (AU) |
| Rating | total: (38), current: (38) |
| Released | 11/15/2018 |
| Updated | 06/02/2022 |
Jam Maestro is a powerful music composition tool for musicians interested in making guitar-centric music.
| Price | $0.99 |
|---|---|
| Author | David Blake |
| Type | Instrument, Tool |
| Instrument type | Sampler |
| Instrument sounds | Drums, Percussion, Guitar, Bass |
| Supports | Inter-App Audio (IAA), Audiobus, Ableton Link |
| Rating | total: (58), current: (58) |
| Released | 09/14/2013 |
| Updated | 11/05/2022 |
Endlesss is a free-to-use collaborative music studio with built in drums, synths, fx and much more. Easy to get started for the novice electronic musician with boundless opportunities for the seasoned creative.
| Price | $29.99 |
|---|---|
| Author | Hablab London Limited |
| Type | Instrument, Tool |
| Instrument type | Sampler, Synth |
| Instrument sounds | Keyboards, Other |
| Supports | Ableton Link |
| Rating | total: (457), current: (457) |
| Released | 03/29/2020 |
| Updated | 09/08/2025 |
MidiFire is a free-form, modular AUv3 MIDI effect host, CoreMIDI router, processor, monitor and clock source from the makers of MidiBridge.
| Price | $11.99 |
|---|---|
| Author | Audeonic Apps |
| Type | Tool |
| Supports | Audio Unit (AU) |
| Rating | total: (17), current: (17) |
| Released | 09/22/2017 |
| Updated | 02/11/2020 |
Open up new worlds of creative music making possibilities with Audiobus, the app that lets you use your music apps together, just like virtual cables.
| Price | Free |
|---|---|
| Author | Audiobus Pty Ltd |
| Type | Tool |
| Supports | Audiobus |
| Rating | total: (591), current: (591) |
| Released | 04/03/2017 |
| Updated | 01/31/2025 |
A simple free music player that allows you to play music files while playing effectors that support Audio Units Extension (AUv3 plugin) format.
| Price | Free |
|---|---|
| Author | fmfmsoft Corp. |
| Type | Host, Tool |
| Instrument type | Sampler |
| Supports | Audio Unit (AU) |
| Rating | total: (11), current: (11) |
| Released | 08/31/2020 |
| Updated | 04/07/2026 |
This application is simply a container for the Audio Unit and also serves as the documentation for the AU. PhaseDelayArray is a bit of a strange effect. O.K, so, what is it? PhaseDelayArray has three effect units chained together in an interesting configuration, and one of these units is just a little bit twisted.
| Price | Free |
|---|---|
| Author | Neon Silicon |
| Type | Effect, Tool |
| Effect type | Other |
| Supports | Audio Unit (AU) |
| Rating | total: (44), current: (44) |
| Released | 08/02/2019 |
| Updated | 04/14/2021 |
polybeat is an advanced and extremely flexible drum and percussion sequencer able to generate complex polyrhythmic and polymetric rhythmic patterns.
| Price | $7.99 |
|---|---|
| Author | Corne Driesprong |
| Type | Tool |
| Instrument sounds | Drums, Percussion |
| Supports | Audiobus, Audio Unit (AU) |
| Rating | total: (20), current: (20) |
| Released | 09/10/2021 |
| Updated | 05/22/2022 |
BeatCutter is an experimental multi-channel app for slicing and recombining sound based on rhythm.
| Price | $15.99 |
|---|---|
| Author | Igor Vasiliev |
| Type | Effect, Tool |
| Effect type | Other |
| Supports | Audiobus, Audio Unit (AU) |
| Rating | total: (29), current: (29) |
| Released | 04/02/2021 |
| Updated | 03/26/2026 |