News

Enhance your bass in a mix automatically. Feel and flow your bass on live performance.

New price $5.99
Old price $7.99
Author Pham Thang
Type Effect
Effect type Bass effects
Supports Audio Unit (AU)

This Audio Unit, a filter, part of our JAF Series, is specialized for continuously fading the processed audio signal seamlessly between lowpass and highpass in performance situations. The center position of the cutoff will pass thru the unfiltered sound. A tube like saturation effect can be applied too.

Author Jens Guell
Type Effect
Effect type Equalizer, Filter
Supports Audio Unit (AU)

Lagrange synthesizer has two oscillators, a noise generator and two filters that can be selected from various algorithmic models.

New version 1.2.8
Old version 1.2.7
Release Notes - Added arpeggiator timing correction to the settings screen. - Added a method to change the selection by dragging to the selection UI consisting of lamps and button(s). The sound is not affected during selection by dragging. When you touch up, the drag selection will be reflected in the sound. - Other minor improvements and fixes.
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Mersenne is a melodic percussion synthesizer that combines two FM synthesis modules, a noise generator and a resonator.

New version 2.5.6
Old version 2.5.5
Release Notes - Added arpeggiator timing correction to the settings screen. - Added a method to change the selection by dragging to the selection UI consisting of lamps and button(s). The sound is not affected during selection by dragging. When you touch up, the drag selection will be reflected in the sound. - Other minor improvements and fixes.
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.

New version 9.2.5
Old version 9.2.4
Release Notes • fixed an issue in Bass Amp generating noise • using new CoreMIDI API to fix a crash caused by a problem in iOS 14.2 • various bug fixes and enhancements Like n-Track Studio? Please leave a review & help us keep improving the app for you. If you have comments or suggestions please use the Contact Support button in the Settings box. Thanks for using n-Track Studio!
Author n-Track S.r.l.
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

monoHarp is a badly behaved musical instrument. Sometimes it makes weird noises you don't want it to, but it can also sound pretty amazing too.

New version 4.0
Old version 3.1
Release Notes It's a bit better.
Author Dan Jefferies
Type Instrument
Instrument type Synth
Instrument sounds Keyboards

DigiKeys is an AUv3 compatible MIDI sequencer plugin for AUM or other AUv3 compatible host applications.

New price $6.99
Old price $8.99
Author 4Pockets.com
Type Tool
Supports Audio Unit (AU)

Pure Acid is a bassline synthesizer and drum machine in one app.

New version 1.4.2
Old version 1.4.1
Release Notes Introducing step conditions in the drum sequencer! Now you can assign step conditions to various drum steps while in Step Edit mode to make your drum patterns more live and diverse! Just tap a step (or hold it) and rotate the data knob to assign desired step condition to selected step. A list of step conditions used: -> CPY (copy previous condition result); -> 1st (play step only once at the first pattern's run, useful for e.g. Crash Cymbal); -> 10-90% (sets probability of this step playback); -> X:Y (e.g. 2:4 means play step during each 2nd repeat of every 4 repeats of the pattern); -> stripe/exclamation marked conditions mean inversion of the condition result. Also in this update: • bug fixed in multi-output AUv3: when sending midi data to Pure Acid's Midi Input, the sound of the non-master busses was distorted; • now you can set AUv3 to open initially with a blank preset instead of an Init pattern by changing in standalone Settings -> General -> "Load AUv3 with" setting; • some factory presets were modified to include new step condition feature; • 5 new factory pattern presets added; • standalone midi output: slide notes overlapping increased a bit; • Audiobus and Ableton Link SDK updated to the latest versions; • minor bug fixes and iOS 14 support.
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

This is a very simple yet powerful iOS app that performs as a polyphonic audio synthesizer.

New version 2.15.1
Old version 2.15.0
Release Notes • Removed the "effects" button when running as AUv3 app extension. Currently, the extension does not support effects in the signal processing flow. However, an AUv3 host should allow them to be added to the output of the extension.
Author Brad Howes
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU)

SynthMaster One iOS is the mobile version of KV331 Audio's SynthMaster One software synthesizer.

New price $3.99
Old price $19.99
Author KV331 Audio
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Loop Find is a Groovebox-like sampler tool, that also lets you sequence songs. Tap and slide to record beats, melodies, and sample automation.

New version 2.3
Old version 2.2
Release Notes - [Added] Tap + Hold zoom.
Author James Navarro
Type Instrument
Instrument type Sampler
Supports Audio Unit (AU)

n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.

New version 9.2.5
Old version 9.2.4
Release Notes • fixed an issue in Bass Amp generating noise • using new CoreMIDI API to fix a crash caused by a problem in iOS 14.2 • various bug fixes and enhancements Like n-Track Studio? Please leave a review & help us keep improving the app for you. If you have comments or suggestions please use the Contact Support button in the Settings box. Thanks for using n-Track Studio!
Author n-Track S.r.l.
Type Host
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Riffer is a creative MIDI sequencer that generates random patterns and melodies for you. Designed to feed any Synth, Sampler, Drum Machine and anything that accepts MIDI signal both software and hardware.

New price $5.99
Old price $6.99
Author AUDIOMODERN
Type Tool
Supports Ableton Link

Playbeat is a creative groove randomizer plugin that generates beats and patterns for you. Unlike an ordinary step sequencer, Playbeat creates patterns using algorithmic and random procedures for generating notes by combining Steps, Pitch and Volume.

New price $5.99
Old price $6.99
Author AUDIOMODERN
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audio Unit (AU), Ableton Link

GeoShred Play is an expressive musical instrument with a multi-touch performance surface, coupled with an advanced physical model of a guitar.

New price Free
Old price $9.99
Author Wizdom Music LLC
Type Instrument
Instrument type Synth
Instrument sounds Guitar
Supports Inter-App Audio (IAA), Audiobus

GeoShred Play is an expressive musical instrument with a multi-touch performance surface, coupled with an advanced physical model of a guitar.

New version 5.807.1
Old version 5.804.1
Release Notes Happy Diwali. GeoShred Play is free until Nov 18 for Diwali!
Author Wizdom Music LLC
Type Instrument
Instrument type Synth
Instrument sounds Guitar
Supports Inter-App Audio (IAA), Audiobus

Even if you've only played air guitar, ThumbJam lets you sound like a pro.  Pick an instrument and jam - with all the scales to choose from you'll never hit a wrong note.

New version 2.6.7
Old version 2.6.6
Release Notes This is a bug-fix and compatibility release, nothing too exciting! - fixed long-standing issue where the app could become unusable after a device update or restore - fixed some popup issues on iPad - updated Audiobus SDK
Author Sonosaurus LLC
Type Instrument, Controller
Instrument type Sampler
Instrument sounds All-in-one
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

The Boss Led Diode Distortion is a recreation of an iconic late 80s British guitar effect pedal, the first “amp in a box” pedal that replicates the tone and distortion character of famous black and gold British guitar amps.

New price $2.99
Old price $4.99
Author Nembrini Audio
Type Effect
Effect type Distortion, Drive etc.
Supports Inter-App Audio (IAA), Audio Unit (AU)

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.

New version 1.1.7
Old version 1.1.6
Release Notes - Added a method to change the selection by dragging to the selection UI consisting of lamps and button(s). The sound is not affected during selection by dragging. When you touch up, the drag selection will be reflected in the sound. - Other minor improvements and fixes.
Author iceWorks, Inc.
Type Effect
Effect type Equalizer, Filter, Reverb, Delay, Echo
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

AudioKit Synth One is a completely free & open-source professional iOS Synthesizer. 

New version 1.8
Old version 1.7.1
Release Notes THANKS! New PRESETS in this update: + New bank of 42 presets called "Synth Tutorials" by Francis Preve + Full Free Synth One Tutorial iBook coming soon, these presets are a companion to that book + We are all volunteer musicians & coders. Thanks for your help! Please note that we all are volunteers. AudioKit does not have any sponsors or investors. We are all musician/developers who love making apps. Together we can change the world. We love hearing your music! Send it to us. For friendly conversation or to say hello, please email hello@audiokitpro.com The full & complete source code is available: https://github.com/AudioKit/AudioKitSynthOne
Author AudioKit Pro
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link