Real time vocal processor + recording app.
| Price | Free |
|---|---|
| Author | IK Multimedia US, LLC |
| Type | Effect |
| Effect type | Equalizer, Filter, Reverb, Delay, Echo, Compressor, Limiter, Gate, Chorus, Flanger, Phaser etc., Pitch effects, Vocal effects, Other |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (93), current: (93) |
| Released | 03/10/2011 |
| Updated | 10/09/2025 |
ToneBoosters Compressor is an AUv3 plugin for mastering-grade compression and dynamics processing.
| Price | $8.99 |
|---|---|
| Author | ToneBoosters |
| Type | Effect |
| Effect type | Compressor, Limiter, Gate |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
| Rating | total: (24), current: (24) |
| Released | 06/23/2020 |
| Updated | 10/05/2025 |
BitJuggler is an audio plugin to simulate vintage digital processing and to recreate digital imperfections.
| Price | $6.99 |
|---|---|
| Author | ToneBoosters |
| Type | Effect |
| Effect type | Other |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
| Rating | total: (14), current: (14) |
| Released | 11/07/2020 |
| Updated | 10/05/2025 |
Dual VCF adds motion, shape, and colour. It produces evolving rhythmic movement and complex dynamic filter shapes.
| Price | $4.99 |
|---|---|
| Author | ToneBoosters |
| Type | Effect |
| Effect type | Equalizer, Filter |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
| Rating | total: (16), current: (16) |
| Released | 04/01/2020 |
| Updated | 10/05/2025 |
ToneBoosters Enhancer is an enhancer, exciter and sweetener plug-in.
| Price | $6.99 |
|---|---|
| Author | ToneBoosters |
| Type | Effect |
| Effect type | Other |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
| Rating | total: (18), current: (18) |
| Released | 10/26/2019 |
| Updated | 09/30/2025 |
ToneBoosters Reverb is a studio-quality reverberation plug-in.
| Price | $8.99 |
|---|---|
| Author | ToneBoosters |
| Type | Effect |
| Effect type | Reverb, Delay, Echo |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
| Rating | total: (52), current: (52) |
| Released | 08/13/2019 |
| Updated | 09/30/2025 |
ToneBoosters Barricade is a peak limiter and compressor.
| Price | $8.99 |
|---|---|
| Author | ToneBoosters |
| Type | Effect |
| Effect type | Compressor, Limiter, Gate |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
| Rating | total: (28), current: (28) |
| Released | 09/17/2019 |
| Updated | 09/28/2025 |
This audio effect filter is a hybrid between a simple reverb and a very complex delay.
| Price | $9.99 |
|---|---|
| Author | Klevgränd produkter AB |
| Type | Effect |
| Effect type | Reverb, Delay, Echo |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (12), current: (12) |
| Released | 02/03/2015 |
Koshiba is a 16-step gate sequencer plug-in effect that can transform a sustained sound into a rhythmic phrase.
| Price | $6.99 |
|---|---|
| Author | iceWorks, Inc. |
| Type | Effect |
| Effect type | Other |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
| Rating | total: (16), current: (16) |
| Released | 10/26/2020 |
| Updated | 09/07/2025 |
Kajita combines two-stage multi-tap stereo delay with reverb, allowing you to create complex spatial effects.
| Price | $6.99 |
|---|---|
| Author | iceWorks, Inc. |
| Type | Effect |
| Effect type | Reverb, Delay, Echo |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
| Rating | total: (17), current: (17) |
| Released | 08/29/2021 |
| Updated | 09/07/2025 |
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 | $6.99 |
|---|---|
| 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: (30), current: (30) |
| Released | 09/09/2020 |
| Updated | 09/07/2025 |
VintageRack is a multi-effect application that contains modules modeling notable retro gear from the early digital era.
| Price | $14.99 |
|---|---|
| Author | Igor Vasiliev |
| Type | Effect |
| Effect type | All-in-one |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
| Rating | total: (4), current: (4) |
| Released | 09/21/2022 |
| Updated | 06/27/2025 |
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 |
|---|---|
| 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: (158), current: (158) |
| Released | 01/07/2017 |
| Updated | 08/19/2025 |
EFX is a 4 channels multi-effect processor, offers complex options to shape the sound and to route the audio effects stream.
| Price | $9.99 |
|---|---|
| Author | Oliver Greschke (DE) |
| Type | Effect |
| Effect type | All-in-one |
| Supports | Inter-App Audio (IAA), Audiobus, Ableton Link |
| Rating | total: (34), current: (34) |
| Released | 12/14/2017 |
| Updated | 04/08/2022 |
Cubasis 2 is a fully featured iOS-based music production system includes sequencer, instruments, effects and more.
| Price | $23.99 |
|---|---|
| Author | Steinberg Media Technologies GmbH |
| Type | Host, Instrument, Effect |
| Instrument type | Sampler, Synth |
| Instrument sounds | All-in-one |
| Effect type | All-in-one |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (239), current: (239) |
| Released | 12/17/2012 |
| Updated | 11/24/2021 |
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: (647), current: (647) |
| 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: (2441), current: (2441) |
| Released | 07/14/2016 |
| Updated | 07/23/2025 |
apeFilter is a sophisticated Equaliser, the DSP is based on the Biquad/Cascade filters, very fast!
| Price | $7.99 |
|---|---|
| Author | apeSoft |
| Type | Effect |
| Effect type | Equalizer, Filter |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
| Rating | total: (33), current: (33) |
| Released | 09/30/2014 |
| Updated | 07/22/2025 |
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 |
Schlap is a characterful, colourful and aggressive sounding program-dependent AUv3, IAA & standalone compressor.
| Price | $4.99 |
|---|---|
| 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 |
