Ruismaker is a unique drumsynth plugin (i.e. it does not use samples), which is coupled with a creative Euclidean sequencer when run in standalone mode.
| Price | $4.99 |
|---|---|
| Author | Bram Bos |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Drums, Percussion |
| Supports | Audio Unit (AU) |
| Rating | total: (57), current: (57) |
| Released | 06/17/2016 |
| Updated | 08/14/2025 |
Ruismaker FM's simple, yet flexible synthesis engine lets you create anything from snaredrums, kickdrums and spacy toms to weird and unconventional percussive sounds and effects.
| Price | $4.99 |
|---|---|
| Author | Bram Bos |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Drums, Percussion |
| Supports | Audio Unit (AU) |
| Rating | total: (53), current: (53) |
| Released | 09/07/2016 |
| Updated | 08/14/2025 |
The OPL is a digital sound synthesis chip developed by Yamaha in the mid 1980s. Among other products, it was used in sound cards for PC, including the Ad Lib card and early Sound Blaster series.
| Price | $9.99 |
|---|---|
| Author | DiscoDSP LLC |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Rating | total: (21), current: (21) |
| Released | 06/04/2020 |
| Updated | 08/13/2025 |
iTablaPro is an electronic tabla and tanpura, ideal for Indian Classical musicians and students.
| Price | $29.99 |
|---|---|
| Author | Prasad Upasani |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Strings, Ethnic |
| Supports | Audiobus |
| Rating | total: (399), current: (399) |
| Released | 12/19/2009 |
| Updated | 08/11/2025 |
Attack Drums is a synthesizer designed mainly for drum sounds, but the powerful sound engine can also be used for everything else - including vocals.
| Price | $14.99 |
|---|---|
| Author | Waldorf Music |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Drums, Percussion |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (23), current: (23) |
| Released | 06/12/2015 |
| Updated | 08/07/2025 |
Flexible and powerful frequency generator.
| Price | $9.99 |
|---|---|
| Author | Thomas Gruber |
| Type | Tool |
| Supports | Audiobus |
| Rating | total: (96), current: (96) |
| Released | 09/17/2016 |
| Updated | 08/06/2025 |
Flexible and powerful frequency generator.
| Price | Free |
|---|---|
| Author | Thomas Gruber |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Other |
| Supports | Audiobus |
| Rating | total: (343), current: (343) |
| Released | 10/13/2016 |
| Updated | 08/06/2025 |
Soft Pads was created for musicians to eliminate any dead space behind your band by providing an ambient background loop that continuously runs in the background.
| Price | $5.99 |
|---|---|
| Author | Forward Sounds, LLC |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Audiobus |
| Rating | total: (41), current: (41) |
| Released | 03/25/2018 |
| Updated | 01/15/2025 |
BAPU is a high-end audio player, that provides the best starting point for your audio system. Your music will sound better everywhere with BAPU, in your car, in bluetooth speakers, in headsets and home stereos. The player is introduced in co-operation with Marko Hietala (Nightwish, Tarot).
| Price | $4.99 |
|---|---|
| Author | BAPU Oy |
| Type | Tool |
| Supports | Inter-App Audio (IAA) |
| Released | 09/09/2019 |
| Updated | 07/30/2025 |
FAC Phazer will satisfy most fans of phasing effects, and will seduce them by its rich sonic palette offer along with its elegant interface.
| Price | $9.99 |
|---|---|
| Author | Frederic Corvest |
| Type | Effect |
| Effect type | Chorus, Flanger, Phaser etc. |
| Supports | Audio Unit (AU) |
| Rating | total: (30), current: (30) |
| Released | 05/04/2020 |
| Updated | 07/27/2025 |
A simple but straightforward phaser audio effect to give you that nice retro feel.
| Price | $0.99 |
|---|---|
| Author | Brad Howes |
| Type | Effect |
| Effect type | Chorus, Flanger, Phaser etc. |
| Supports | Audio Unit (AU) |
| Rating | total: (1), current: (1) |
| Released | 03/11/2021 |
| Updated | 07/25/2025 |
Import audio and instantly get a mastered version. Immediately hear a boost in volume and overall sweetening of the mix.
| Price | $29.99 |
|---|---|
| Author | Future Moments |
| Type | Effect |
| Effect type | Equalizer, Filter, Compressor, Limiter, Gate, Other |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (654), current: (654) |
| Released | 06/13/2017 |
| Updated | 07/23/2025 |
Import audio and instantly get a mastered version. Immediately hear a boost in volume and overall sweetening of the mix.
| Price | Free |
|---|---|
| Author | Future Moments |
| Type | Effect |
| Effect type | All-in-one, Other |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (2482), current: (2482) |
| Released | 07/14/2016 |
| Updated | 07/23/2025 |
Echo effect Audio Unit V3 inspired by the mayan pyramids acoustic echo. I come up with a complex phase modulated frequency of the echo so you can change it’s frequency signature. It is kind of changing the material of the reflective surface and I called it “Stone F”.
| Price | $2.99 |
|---|---|
| Author | Aleksandar Mlazev |
| Type | Effect |
| Effect type | Reverb, Delay, Echo |
| Supports | Audio Unit (AU) |
| Rating | total: (4), current: (4) |
| Released | 03/02/2018 |
| Updated | 07/22/2025 |
Wotja X is a new cross-platform interface for the 'Wotja Generative Music System'.
| Price | Free |
|---|---|
| Author | Intermorphic Limited |
| Type | Host, Instrument |
| Instrument type | Sampler, Synth |
| Instrument sounds | Keyboards |
| Effect type | All-in-one |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (197), current: (197) |
| Released | 02/20/2018 |
| Updated | 07/20/2025 |
MIDIculous is the most feature-rich music learning software for students and teachers. At its core it is a high quality MIDI File Player where you can use the stock General MIDI soundest or you can use AUv3 apps already installed on your iPad.
| Price | Free |
|---|---|
| Author | MIDIculous LLC |
| Type | Host |
| Supports | Audio Unit (AU) |
| Rating | total: (2), current: (2) |
| Released | 08/30/2021 |
| Updated | 07/18/2025 |
Import your own sounds via AirDrop or the Files app, or record sounds directly with your device's microphone or a connected iOS interface.
| Price | $12.99 |
|---|---|
| Author | Suture Sound Inc. |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Ableton Link |
| Rating | total: (318), current: (318) |
| Released | 12/01/2020 |
| Updated | 10/11/2023 |
This is NOT a digital reproduction of vintage gear or old crappy distortion algorithm. Fat Lady is completely new approach to the guitar sound.
| Price | $2.99 |
|---|---|
| Author | Aleksandar Mlazev |
| Type | Effect |
| Effect type | Distortion, Drive etc., Guitar effects |
| Supports | Audio Unit (AU) |
| Released | 08/24/2017 |
| Updated | 07/16/2025 |
Annoydio jr has a grid of pads which you can assign, manipulate, and play sounds.
| Price | $0.49 |
|---|---|
| Author | Anthony Kitowicz |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Inter-App Audio (IAA) |
| Rating | total: (1), current: (1) |
| Released | 02/13/2014 |
| Updated | 03/02/2021 |
BTS FX emerges as a dynamic multi-effect plugin, incorporating a diverse set of modules.
| Price | $9.99 |
|---|---|
| Author | Dmytro Kiro |
| Type | Effect |
| Effect type | Distortion, Drive etc. |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
| Rating | total: (3), current: (3) |
| Released | 03/20/2024 |
| Updated | 03/22/2024 |