Version updates

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

New version 2.10.2
Old version 2.9.1
Release Notes • Additional bug fixes and stability improvements • Reduced memory consumption for large SF2 files • Fix resource sharing when running app and AUv3 at the same time
Author Brad Howes
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU)

Medly takes a new approach to the way music is made, letting both seasoned and new musicians make epic music. Just pick your instruments, draw notes, record & sing, and drag & drop one of over 700 loops or samples.

New version 5.7.5
Old version 5.7.4
Release Notes New Pack: Joyride - Let loose and go on a joyride with this month’s pack! - Joyride includes 8 instruments, 43 loops & samples, and 2 songs - Exclusive to Medly Member Improvements: Live Mode: - In Live Mode, you can now tap on multiple Sections at the same time. - Undo & Redo will automatically hide when entering Live Mode. - The 2 finger gesture to show and hide Undo & Redo will be disabled in Live Mode. - Show and hide Undo & Redo using the Settings panel (open by pressing the gear in the top right). Bug fixes: - Fixed an issue where tapping the "Settings" and "Add Album" icons were sometimes unresponsive. - Fixed an issue that caused Audio Recording to crash.
Author Medly Labs Inc.
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

Stage Traxx is an audio player designed for professional musicians working with backing tracks. With Stage Traxx 3, controlling your live performance will be easier than ever before.

New version 3.2.5
Old version 3.2.4
Release Notes ADDED * Pedal commands for scroll up / down in network client * Song count and total duration in header of playlist contents view FIXED * Fixed problem where lyrics might be garbled when using automatic transpose * Added more sanity checks to detect damaged audio files before loading them into the player * Song picker will no longer display copy protected songs that can't be imported
Author Peter Dikant
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

This app can be used by professional musicians as well as amateurs. You can find recognizable clicks of popular DAW inside.

New version 1.1
Old version 1.0
Release Notes Performance improved.
Author Pavel Radzivonau
Type Tool
Supports Ableton Link

Now available as an Audio Unit extension (AUv3) allowing it to act as a powerful MIDI sequencer and clip launcher.

New version 1.7.5
Old version 1.7.4
Release Notes - Aims to fixes some crashes that are being reported - Fixes imported MIDI clip length - Add scroll functionality to clip properties panel
Author Imaginando Lda
Type Tool
Supports Audio Unit (AU)

SKIIID is a new drum-synthesizer with 4 expressive pads and the possibility to morph between them.

New version 1.15
Old version 1.14
Release Notes fixed minor graphical issues
Author Stephan Bolch
Type Instrument
Instrument type Synth
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

miRack is a Eurorack-style modular synthesizer. It aims to provide user experience and audio quality close to those of the real Eurorack hardware.

New version 3.51
Old version 3.50
Release Notes This update fixes several issues found in the last release. Also, miRack AU plugin now works in more macOS DAWs, including Ableton Link and FL Studio. See mirack.app/au for more details.
Author mifki Limited
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus

KQ MiniSynth is a polyphonic modular synthesizer.

New version 2.1.1
Old version 2.1
Release Notes Updated Audiobus SDK.
Author Ryouta Kira
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Live stream your beats from compatible Audiobus apps or musical instruments connected to the audio port of your iPhone or iPad. Create original music and perform live to your audience through a simple web URL. Live music performances can happen right now from your iOS device.

New version 3.0
Old version 2.9.4
Release Notes New in Version 3.0: ● Now available on Mac, iPhone, and iPad! ● Invite friends to visit your Stage, interact with your dancers, and chat. ● You can now stream video of your stage to your favorite social network or save locally. ● Visit the Top 25 Stages from the new World Icon.
Author Omar Abdelwahed
Type Tool
Supports Audiobus

Just a Toy Synthesizer. Included: 2 Oscillators, LPF, Delay effector, Ribbon controller.

New version 1.0.12
Old version 1.0.11
Release Notes Updated Audiobus SDK.
Author Ryouta Kira
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

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

New version 2.4.5
Old version 2.4.4
Release Notes This version fixes a visual bug with the maximiser. If you enjoy using Groovebox, we'd really appreciate a review on the App Store. If you find bugs or have any comments, drop us a line at support@ampifymusic.com.
Author Focusrite Audio Engineering
Type Instrument
Instrument type Sampler, Synth
Instrument sounds Keyboards, Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

Blocs Wave is a music app for making and recording new music quickly. For songwriters and electronic music makers alike, it is an on-the-move portable music studio.

New version 13.14.5
Old version 13.14.4
Release Notes This version fixes an occasional audio glitch. We really appreciate your feedback. If you have comments, questions or feature requests, let us know at support@ampifymusic.com. If you like Blocs Wave and have a minute to spare, please review it in the app store.
Author Focusrite Audio Engineering
Type Host
Supports Audiobus, Ableton Link

midiSTEPs is a powerful and fun MIDI step sequencer app that sends MIDI note and CC messages to other music apps and external synthesizers.

New version 3.0.0
Old version 2.2.0
Release Notes MIDI AUv3 extension support added! Now you can use midiSTEPs inside an AU host such as AudioBus, AUM, Cubasis, etc Misc bug fixes
Author Arthur Kerns
Type Host, Tool
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

KQ Dixie is a 6-Operator FM synthesizer that is modeled on the synthesizer which appeared on the 1980s.

New version 2.4.2
Old version 2.4.1
Release Notes Updated Audiobus SDK.
Author Ryouta Kira
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audiobus, Audio Unit (AU)

New version 20.10.0
Old version 20.9.1
Release Notes IMPROVED: Settings screen now displays the version number in the top menu bar. IMPROVED: Documents screen Album segment control has a different background colour to the segment control above it. IMPROVED: As it is used to indicate Special Option Subscription status we renamed the 'LU' button to 'SO' (displays "SO:None" in versions without an In-App Store). FIXED: Previewing of recordings (midi, audio etc.) had stopped working correctly. FIXED: Issue where items couldn’t be added to playlist if the "ISE for Sounds & FX" toggle was disabled. FIXED: In a multi-cell sequenced mix using Ambient Generators some MIDI notes were left hanging when moving to the next Cell. FIXED: Some more crashers. CHANGED: Moved "Script" to top of the Cell Properties panel. If anything is not working right then please do get in touch via our Help Page 'Contact Us' options. P.S. Enjoying Wotja? Please do leave or update a positive review and rating - your love means so much to us! Thank you :).

Lorentz is not only a live-oriented analog modeling synthesizer, but also has a resonator that makes metallic and aggressive sounds.

New version 2.5.3
Old version 2.5.2
Release Notes - Fixed the problem that the contents of the setting screen could not be saved in the AUv3 host application. - Minor improvements. - Update to Audiobus SDK 3.0.12.
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Let the musical muses of Piano Motifs inspire your device to generate some original and beautiful motifs (short melodies).

New version 2.4
Old version 2.3.5
Release Notes • Added Phrygian and Lydian scale modes • Added secondary dominant chords • Added new chord progressions
Author Fernando Morales
Type Tool
Supports Ableton Link

Pure Synth® Platinum is a full-blown rompler/synthesizer for your iOS device. Neither the synth engine or the sample engine is an afterthought: Both engines are fully capable and feature-rich. The romper section contains a well rounded assortment of analog, synth, string, digital, and acoustic instruments.

New version 2.4.12
Old version 2.4.9
Release Notes - Added the Upright Expansion - Added the Suitcase Expansion - Fixed Issue with Downloading - Fixed issue with selecting oscillators
Author MIDIculous LLC
Type Instrument
Instrument type Sampler, Synth
Instrument sounds Keyboards, All-in-one
Supports Inter-App Audio (IAA), Audio Unit (AU)

Mobile application Metronome ONE is created for musicians (guitar, drums and other music players).

New version 1.6.0
Old version 1.5.0
Release Notes Performance improved.
Author Vladimir Grishman
Type Tool
Supports Ableton Link

AudioKit Bass 808 Synth is perfect for earth-shaking sub bass lines and creating your own custom electronic drum sounds – It’s the ultimate tool for creating your own 808 Kick basses!

New version 1.8
Old version 1.7.1
Release Notes THANKS EVERYONE. + ModWheel can now be routed to "No Routing", this is handy if you have a MIDI Controller with no knobs and want to assign your Hardware MIDI ModWheel to knob(s) on Bass 808 with MIDI Learn. + Updates for the upcoming iOS version. For more Limited Edition Apps: audiokitpro.com/appdrops
Author Audiobus Pty Ltd
Type Instrument
Instrument type Synth
Instrument sounds Bass
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)