Free iOS Synths (55)

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Free iOS synthesizer app list

SynthMaster One iPhone is KV331 Audio's first full blown synth app for iPhone. It's a powerful wavetable synth with an intuitive workflow. With its simple layout, rich wavetable/waveform content and inspiring factory presets library, designing new sounds with SynthMaster One iPhone is a joy.

Price Free
Author KV331 Audio
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 4.78788 (99), current: 4.78788 (99)
Released 01/09/2020
Updated 03/03/2021

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 Free
Author Endlesss Ltd
Type Instrument, Tool
Instrument type Sampler, Synth
Instrument sounds Keyboards, Other
Supports Ableton Link
Rating total: 4.68553 (159), current: 4.68553 (159)
Released 03/29/2020
Updated 03/02/2021

iPhilicorda is an emulation of a vintage organ from the sixties, the Philicorda, created by the Dutch company Philips.

Price Free
Author Fingerlab
Type Instrument
Instrument type Synth
Instrument sounds Keyboards, Piano
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)
Rating total: 4.8 (5), current: 4.8 (5)
Released 12/03/2020
Updated 03/01/2021

Holon is an auditive mixed reality app that generates functional music from your body movements and the world around you - your behaviour. Use it for active commuting - or almost any sport you can think of - Holon adapts seamlessly to your activity and context.

Price Free
Author Holonic Systems Oy
Type Instrument
Instrument type Synth
Instrument sounds Other
Supports Ableton Link
Rating total: 4 (7), current: 4 (7)
Released 05/27/2018
Updated 02/11/2021

A Simple Ad-Free Piano-like Musical Keyboard. Easy to Play, Good Response and Small Application Size. Just Play the Instrument. The app doesn't use sampled real sounds but use FM synthesis. It sounds like piano though it's false.

Price Free
Author Ryouta Kira
Type Instrument
Instrument type Synth
Instrument sounds Keyboards, Piano
Supports Inter-App Audio (IAA)
Rating total: 5 (10), current: 5 (10)
Released 04/23/2020
Updated 02/06/2021

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: 4.91477 (176), current: 4.91477 (176)
Released 06/22/2015
Updated 02/05/2021

DRC is a virtual analog polyphonic synthesizer that recreates the characteristic sound of an analog synthesizer.

Price Free
Author Imaginando Lda
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Ableton Link
Rating total: 4.53957 (278), current: 4.53957 (278)
Released 03/10/2016
Updated 02/03/2021

Featuring an FM tone generator, FM Essential is a synthesizer app that provides for real-time synth performances and also lets you edit voices.

Price Free
Author Yamaha Corporation of America
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU)
Rating total: 2.78846 (52), current: 2.78846 (52)
Released 07/21/2016
Updated 01/27/2021

Cubasis LE is the compact version of Steinberg’s sequencer for the iPad, providing the same look and feel of its bigger brother Cubasis.

Price Free
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), Audio Unit (AU)
Rating total: 2.77143 (35), current: 2.77143 (35)
Released 11/02/2015
Updated 12/21/2020

Flexible and powerful frequency generator.

Price Free
Author Thomas Gruber
Type Instrument
Instrument type Synth
Instrument sounds Other
Supports Audiobus
Rating total: 4.62424 (165), current: 4.62424 (165)
Released 10/13/2016
Updated 12/12/2020

Groovebox is a free music studio app packed with synths and drum machines.

Price Free
Author Ampify Music
Type Instrument
Instrument type Sampler, Synth
Instrument sounds Keyboards, Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Ableton Link
Rating total: 4.73492 (2735), current: 4.73492 (2735)
Released 06/13/2017
Updated 12/04/2020

GarageBand is a DAW by Apple.

Price Free
Author Apple
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: 4.08294 (55824), current: 4.08294 (55824)
Released 03/10/2011
Updated 12/03/2020

SynthMaster Player for iPad is the MOBILE PLAYER VERSION of the award winning SynthMaster software synthesizer.

Price Free
Author KV331 Audio
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus
Rating total: 4.55999 (25), current: 4.55999 (25)
Released 05/27/2015
Updated 11/19/2020

Flynth is a synthesizer by Fingerlab, designed for musicality and easy use.

Price Free
Author Fingerlab
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)
Rating total: 3.94737 (19), current: 3.94737 (19)
Released 07/22/2020
Updated 11/17/2020

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: 4.91133 (14853), current: 4.91133 (14853)
Released 07/07/2018
Updated 11/15/2020

The Aphera Music app is a powerful suite of instruments. Play instruments alone or sync with your friends to play together.

Price Free
Author george woskob
Type Instrument
Instrument type Synth
Instrument sounds Drums, Percussion, Other
Supports Audiobus
Rating total: 2.5 (2), current: 2.5 (2)
Released 09/09/2016
Updated 10/22/2020

Made for complex and organic sounds, Factory sports a big modulation matrix with all kinds of features to create a wildlife of sounds. A vast array of DSP is ready to play: Analog style oscillators and filters, but also different flavors of wavetable synthesis, Wavetable driven Waveguide resonators and a 3-FX-Chain in a dynamic signal flow.

Price Free
Author Sugar Bytes GmbH
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU), Ableton Link
Rating total: 4.85437 (309), current: 4.85437 (309)
Released 05/09/2019
Updated 09/23/2020

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: 4.86913 (298), current: 4.86913 (298)
Released 12/05/2018
Updated 09/18/2020

Synthetic is a virtual analog synthesizer.

Price Free
Author Soungelea
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA)
Rating total: 1.5 (2), current: 1.5 (2)
Released 07/20/2020
Updated 08/25/2020

Play the vibe. Hear the magic. Syntronik is IK’s cutting-edge synthesizer that features the sound of the most iconic machines to ever grace the planet.

Price Free
Author IK Multimedia
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus
Rating total: 3.33333 (21), current: 3.33333 (21)
Released 05/06/2018
Updated 07/08/2020
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Did you know?

You can use your Synthesizer, Digital Piano, as a MIDI keyboard and produce sound with iOS device (iPad or iPhone). Connect your instrument through «Lightning to USB Camera Adapter» or use professional USB MIDI interface (you should check that your instrument or the MIDI interface is compatible with iOS devices).