The concert quality piano app.
| Price | Free |
|---|---|
| Author | IK Multimedia US, LLC |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Keyboards, Piano |
| Supports | Inter-App Audio (IAA), Audiobus |
| Released | 11/05/2012 |
| Updated | 10/12/2026 |
The Dub Filter is a dual low-pass/high-pass 24/48 dB filter, with resonance and the exclusive Overlap parameter.
| Price | Free |
|---|---|
| Author | Amazing Noises |
| Type | Instrument, Effect |
| Instrument sounds | Other |
| Effect type | Equalizer, Filter |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (71), current: (71) |
| Released | 05/29/2015 |
| Updated | 09/21/2026 |
EasyBeats is built from the ground up to be the quickest and easiest way to create great sounding beats.
| Price | $9.99 |
|---|---|
| Author | Christian Inkster |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Drums, Percussion |
| Supports | Audiobus |
| Rating | total: (210), current: (210) |
| Released | 07/11/2013 |
| Updated | 10/17/2017 |
Tone generator with two Oscillators and one Noise generator, each with individual lowpass filters.
| Price | Free |
|---|---|
| Author | Kymatica AB |
| Type | Instrument, Tool |
| Instrument type | Synth |
| Instrument sounds | Other |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (58), current: (58) |
| Released | 05/02/2013 |
| Updated | 03/20/2018 |
Voice bot is a real time channel vocoder.
| Price | $4.99 |
|---|---|
| Author | Erik Sigth |
| Type | Instrument, Effect |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Effect type | Vocoder |
| Supports | Audiobus |
| Rating | total: (18), current: (18) |
| Released | 07/06/2013 |
| Updated | 06/20/2023 |
TweakyBeat is a drum machine synth.
| Price | Free |
|---|---|
| Author | Rodrigo Yanez |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Drums, Percussion |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (25), current: (25) |
| Released | 09/16/2009 |
| Updated | 04/10/2016 |
Mic Room FREE is a microphone modeling app for your iPhone or iPad.
| Price | Free |
|---|---|
| Author | IK Multimedia US, LLC |
| Type | Effect |
| Effect type | Vocal effects, Other |
| Supports | Inter-App Audio (IAA), Audiobus |
| Released | 06/14/2015 |
| Updated | 10/13/2026 |
DXi is a FM synthesizer application inspired by 80's most popular FM synthesizer.
| Price | $1.99 |
|---|---|
| Author | Takashi Mizuhiki |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audiobus |
| Rating | total: (19), current: (19) |
| Released | 05/05/2010 |
| Updated | 11/06/2016 |
MicSwap is a Microphone Emulator and Recorder app.
| Price | Free |
|---|---|
| Author | Future Moments |
| Type | Effect |
| Effect type | Vocal effects, Other |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (6835), current: (6835) |
| Released | 12/07/2014 |
| Updated | 10/10/2026 |
Chordbot is a songwriting tool / electronic backup band that lets you create and play complex chord progressions in different arrangements easily. Just add some chords, select a comping style and hit play.
| Price | Free |
|---|---|
| Author | Contrasonic AB |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | All-in-one |
| Supports | Audiobus |
| Rating | total: (12), current: (12) |
| Released | 11/03/2010 |
| Updated | 05/25/2022 |
EGDR808 is a drum machine that emulates the vintage hardware from the 80's.
| Price | Free |
|---|---|
| Author | Elliott Garage |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Drums, Percussion |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (1133), current: (1133) |
| Released | 08/09/2013 |
| Updated | 04/28/2026 |
This MIDI sender app for Audiobus 3 lets you control effect parameters of other apps – in a way that no touch screen can replace – by moving the device.
| Price | $1.99 |
|---|---|
| Author | Johannes Doerr |
| Type | Controller |
| Supports | Audiobus |
| Rating | total: (1), current: (1) |
| Released | 04/03/2017 |
| Updated | 05/07/2024 |
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: (2782), current: (2782) |
| Released | 07/14/2016 |
| Updated | 10/07/2026 |
AudioStretch is the audio and video transcription tool. Now you can manipulate the pitch, speed and transcribe your tunes from both audio and video files; or by using your phone’s camera you can capture video directly into AudioStretch and transcribe it.
| Price | Free |
|---|---|
| Author | Cognosonic Pte Ltd |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Audiobus |
| Rating | total: (621), current: (621) |
| Released | 05/17/2013 |
| Updated | 10/03/2024 |
midiLFOs is a MIDI controller app that sends modulation control data to other music apps and external synthesizers.
| Price | $4.99 |
|---|---|
| Author | Arthur Kerns |
| Type | Controller |
| Supports | Audiobus, Ableton Link |
| Rating | total: (21), current: (21) |
| Released | 07/10/2015 |
| Updated | 04/22/2020 |
Echo String™ is an innovative harp app.
| Price | Free |
|---|---|
| Author | Supertintin Co., Ltd |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Strings |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (2), current: (2) |
| Released | 04/15/2011 |
| Updated | 12/17/2014 |
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: (29), current: (29) |
| Released | 01/06/2014 |
| Updated | 07/06/2026 |
This is the free trailer version for Percussion Loops HD, percussion sampler for ios
| Price | Free |
|---|---|
| Author | Go Independent Records |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Drums, Percussion |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (3), current: (3) |
| Released | 01/16/2014 |
| Updated | 04/14/2020 |
Strange retro app – a MIDI player preloaded with 500+ legendary CMI (Computer Musical Instrument) sounds.
| Price | $9.99 |
|---|---|
| Author | Peter Vogel Instruments Pty Ltd |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Audiobus |
| Rating | total: (37), current: (37) |
| Released | 03/18/2011 |
| Updated | 03/03/2021 |
