Syntorial is a synthesizer training app, that will teach you how to program synth patches by ear.
| Price | Free |
|---|---|
| Author | Audible Genius |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audiobus |
| Rating | total: (273), current: (273) |
| Released | 06/22/2015 |
| Updated | 06/22/2023 |
Dagger is an analog modeling paraphonic synth with a big, raw analog sound.
| Price | $4.99 |
|---|---|
| Author | BeepStreet |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audio Unit (AU) |
| Rating | total: (42), current: (42) |
| Released | 08/04/2023 |
| Updated | 08/04/2023 |
Shape is a polyphonic synthesiser allowing the user to draw the shape of the oscillator waveform.
| Price | $4.99 |
|---|---|
| Author | Erik Sigth |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus, Ableton Link |
| Rating | total: (23), current: (23) |
| Released | 05/02/2011 |
| Updated | 03/16/2025 |
NFM is an intuitive FM synthesizer with a streamlined interface.
| Price | $14.99 |
|---|---|
| Author | Nikolozi Meladze |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audio Unit (AU) |
| Rating | total: (34), current: (34) |
| Released | 07/29/2017 |
| Updated | 04/23/2025 |
AudioKit Synth One is a completely free & open-source professional iOS Synthesizer.
| 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: (26818), current: (26818) |
| Released | 07/07/2018 |
| Updated | 01/22/2026 |
Crystal Synth XT is a full featured semi-modular synthesizer, ideally suited to creating lush evolving soundscapes.
| Price | $4.99 |
|---|---|
| Author | Green Oak Software |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audiobus |
| Rating | total: (22), current: (22) |
| Released | 12/22/2010 |
| Updated | 07/27/2024 |
SoundScaper is an experimental sound mini lab for creating unusual soundscapes, atmospheric textures, drones, glitches and noises based on circuit bending principles.
| Price | $9.99 |
|---|---|
| Author | Igor Vasiliev |
| Type | Instrument |
| Instrument type | Sampler, Synth |
| Instrument sounds | Other |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (41), current: (41) |
| Released | 02/15/2015 |
| Updated | 11/11/2021 |
Moebius Lab is a multimorphic sound processor which contains a synth, a varispeed stereo sample player, effects and LFOs that can modulate each parameter.
| Price | $9.99 |
|---|---|
| Author | Amazing Noises |
| Type | Instrument, Effect |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Effect type | Equalizer, Filter, Reverb, Delay, Echo, Compressor, Limiter, Gate, Distortion, Drive etc., Chorus, Flanger, Phaser etc., Modulation effects, Pitch effects |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (50), current: (50) |
| Released | 06/29/2016 |
| Updated | 01/28/2026 |
SynthDrum Kick is a drum synthesizer for iOS
| Price | $2.99 |
|---|---|
| Author | Paul Betowski |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Drums, Percussion |
| Supports | Audio Unit (AU) |
| Rating | total: (19), current: (19) |
| Released | 09/08/2018 |
| Updated | 04/28/2026 |
Pure Acid is a bassline synthesizer and drum machine in one app.
| Price | $14.99 |
|---|---|
| Author | Dmitrij Pavlov |
| Type | Instrument |
| Instrument type | Sampler, Synth |
| Instrument sounds | Drums, Percussion, Bass |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
| Rating | total: (161), current: (161) |
| Released | 11/17/2019 |
| Updated | 01/05/2026 |
Hexaglyphics is a 13-bit noise generator with an interface based on an original alphabet for hexadecimal values.
| Price | $4.99 |
|---|---|
| Author | Nicola Pisanti |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Other |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (34), current: (34) |
| Released | 05/08/2015 |
| Updated | 08/19/2015 |
The Moog Model 15 App is the Moog modular synthesizer and synthesis educational tool.
| Price | $29.99 |
|---|---|
| Author | Moog Music Inc. |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus, Ableton Link |
| Rating | total: (892), current: (892) |
| Released | 05/03/2016 |
| Updated | 12/08/2025 |
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: (24), current: (24) |
| Released | 09/16/2009 |
| Updated | 04/10/2016 |
Waveshaping Synthesis is a type of distortion synthesis that can create dynamic spectra in a controlled way.
| Price | $1.99 |
|---|---|
| Author | Harry Gohs |
| Type | Instrument |
| Instrument type | Sampler, Synth |
| Instrument sounds | Keyboards |
| Supports | Audiobus, Ableton Link |
| Rating | total: (8), current: (8) |
| Released | 02/24/2014 |
| Updated | 12/08/2024 |
BLEASS Granulizer generates short samples (‘grains’) from different input signals by modulating different parameters which you can visualize thanks to a 3D Visualizer.
| Price | $12.99 |
|---|---|
| Author | BLEASS |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Other |
| Supports | Audiobus, Audio Unit (AU) |
| Rating | total: (38), current: (38) |
| Released | 01/02/2021 |
| Updated | 10/17/2025 |
SunVox is a small and fast cross-platform modular synthesizer with pattern based sequencer (tracker).
| Price | $5.99 |
|---|---|
| Author | Alexander Zolotov |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus |
| Rating | total: (322), current: (322) |
| Released | 08/04/2009 |
| Updated | 12/29/2025 |
The BLEASS sidekick AUv3 is the world's first iOS AUv3 effect plugin that offers a kick drum synth and sequencer coupled with a sidechain compressor in order to bring unique and creative dynamics to your music!
| Price | $6.99 |
|---|---|
| Author | BLEASS |
| Type | Instrument, Effect |
| Instrument type | Synth |
| Instrument sounds | Drums, Percussion |
| Effect type | Compressor, Limiter, Gate, Other |
| Supports | Audiobus, Audio Unit (AU) |
| Rating | total: (29), current: (29) |
| Released | 05/23/2019 |
| Updated | 09/09/2022 |
The BLEASS Alpha Synth is a virtual analog polyphonic stereo synthesizer inspired by classic analog synths and enhanced by the BLEASS’ very own musical and technical approach.
| Price | $14.99 |
|---|---|
| Author | BLEASS |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audio Unit (AU), Ableton Link |
| Rating | total: (108), current: (108) |
| Released | 02/02/2020 |
| Updated | 06/19/2024 |
Aparillo is an advanced 16 voice FM synth tailored for complex sound structures , majestic motions, moving and evolving soundscapes and atmospheres that are perfect for film, TV or games.
| Price | Free |
|---|---|
| Author | Sugar Bytes GmbH |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audio Unit (AU), Ableton Link |
| Rating | total: (506), current: (506) |
| Released | 12/05/2018 |
| Updated | 05/20/2026 |
Groove Rider GR-16 is a professional step-sequenced groove box, inspired by professional hardware drum machines and rhythm boxes.
| Price | $14.99 |
|---|---|
| Author | Dmitrij Pavlov |
| Type | Instrument |
| Instrument type | Sampler, Synth |
| Instrument sounds | Drums, Percussion |
| Supports | Inter-App Audio (IAA), Audiobus, Ableton Link |
| Rating | total: (350), current: (350) |
| Released | 12/23/2017 |
| Updated | 10/18/2025 |
