Version updates

iDousyn is a Mobile Instrument App with a lot of high quality sounds selected for different musical genres.

New version 3.5.4
Old version 3.5.3
Release Notes • Bug fixes and technical improvements • Multi-Language Support
Author Jorge Lozada
Type Instrument
Instrument type Sampler
Instrument sounds All-in-one
Supports Inter-App Audio (IAA)

Colossus Piano sets a new standard in terms of realism, detail and overall quality of piano sounds on your iPad, iPhone and iPod touch.

New version 2.3.3
Old version 2.3.2
Release Notes This update fixes an UI issue with recent iPhone models. Note: This version raises the minimum requirement to iOS 12 and 64-bit CPU. For older devices there are still older versions of this app with lower requirements available for download on the App Store.
Author Christian Schoenebeck d/b/a Crudebyte
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Piano
Supports Inter-App Audio (IAA), Audiobus

The ultimate orchestra sound app for sophisticated musicians by sound designer Kurt Ader, designed as professional sound module for your iPad, iPhone or iPod touch.

New version 2.4.3
Old version 2.4.2
Release Notes This update fixes an UI issue with recent iPhone models. Note: This version raises the minimum requirement to iOS 12 and 64-bit CPU. For older devices there are still older versions of this app with lower requirements available for download on the App Store.
Author Christian Schoenebeck d/b/a Crudebyte
Type Instrument
Instrument type Sampler
Instrument sounds Strings, Winds
Supports Inter-App Audio (IAA), Audiobus

Launchpad is an app for making and remixing electronic music.

New version 11.13.4
Old version 11.13.3
Release Notes This version contains bug fixes & technical improvements. If you love Launchpad, please review it in the app store! If you have comments, questions or feature requests, let us know at support@ampifymusic.com.
Author Focusrite Audio Engineering
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus, Ableton Link

Compose your own music for free with Dorico. Create beautiful music notation for one or two instruments quickly and easily with the on-screen keyboard, drum pads and fretboard. Play back instantly with the included sounds and shape the performance with powerful MIDI editing tools. When your piece is finished, share it as PDF, audio or MusicXML, or print directly to your AirPrint-enabled printer.

New version 5.1.31
Old version 5.1.30
Release Notes This build fixes a problem where Dorico for iPad could fail to start on some slower devices.
Author Steinberg Media Technologies GmbH
Type Host
Supports Audio Unit (AU)

Metronome, Drum Machine, Practice Log.

New version 24.04.9
Old version 24.04.7
Release Notes - In Track Markup Settings, you can choose to swap the Flag button for an Add Section button. This allows you to add a section with a single tap. - When editing a section, the bar list displays the start and end positions and duration of each bar. - Removed outdated FAQ and incorporated it into Getting Started & FAQ. - Fixed remote control functionality when viewing an attached file. - Lots of under-the-hood changes. Your input means the world to me. Encounter any issues or have feature requests? I'm all ears at support@polynome.net. If you find PolyNome valuable, a rating or review on the App Store would be greatly appreciated. Thank you for being an essential part of the PolyNome community! Joe
Author PolyNome Ltd
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

Now you can play the bass drum with your foot. The most realistic 3D drum app.

New version 1.9.24
Old version 1.9.23
Release Notes Bug fix
Author Music4Fun LLC
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audiobus

With iziCast you can send audio from the internal microphone, external audio devices or Audiobus compatible apps to Icecast and Shoutcast servers.

New version 1.9.9
Old version 1.9.8
Release Notes • Fixes a crash when enabling audio device support • Instead of the first mono channel (1), iziCast now selects the first stereo channel (1+2) when an audio device is plugged in • No longer incorrectly displays the device inputs view when an audio bus session was ended and audio device support is disabled
Author Daniel Noethen
Type Tool
Supports Audiobus

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

New version 4.62
Old version 4.60
Release Notes • Added a new Roll Chords mode. When this mode is On, accompaniments with chords that have 3 notes or more will be rolled. You can set a percentage to determine randomly if a chord is rolled or not. • Minor fixes and improvements.
Author Fernando Morales
Type Tool
Supports Ableton Link

Designed to deliver authentic dub sounds and effects, iTALIZER at it's heart is a monophonic synthesizer paired with an authentic tape echo emulation.

New version 1.3.3
Old version 1.3.1
Release Notes - Fixed an issue where the plugin would crash in some cases - Added audio output device selector
Author Kai Aras
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Koala is the ultimate pocket-sized sampler. Record anything with your phone's mic instantly. Use Koala to create beats with those samples, add effects and create a track!

New version 1.4084
Old version 1.4082
Release Notes Built-in SP404mk2 integration in collaboration with Roland fixed issue with timestretch in samurai
Author Mazbox Limited
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus, Ableton Link

ToneBoosters Compressor is an AUv3 plugin for mastering-grade compression and dynamics processing.

New version 4.6.4
Old version 4.6.3
Release Notes Fixed a clipboard issue
Author ToneBoosters
Type Effect
Effect type Compressor, Limiter, Gate
Supports Inter-App Audio (IAA), Audio Unit (AU)

Metronome, Drum Machine, Practice Log.

New version 24.04.7
Old version 24.04.5
Release Notes Improvements to Track Markup. While editing a bar, you can convert to a section, view/edit section details, jump to other sections. When nudging, you can navigate between bars by tapping the previous and next bars. Minor tweaks and fixes. Your input means the world to me. Encounter any issues or have feature requests? I'm all ears at support@polynome.net. If you find PolyNome valuable, a rating or review on the App Store would be greatly appreciated. Thank you for being an essential part of the PolyNome community! Happy New Year! Joe
Author PolyNome Ltd
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

Now you can play the bass drum with your foot. The most realistic 3D drum app.

New version 1.9.23
Old version 1.9.22
Release Notes Bug fix
Author Music4Fun LLC
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audiobus

Mixet is a multichannel setlist player for bands or solo musicians wishing to supplement their live performance with prerecorded backing tracks.

New version 5.8.1
Old version 5.8
Release Notes Fixes for Hide Editing on iOS 15
Author Gennadii Dudarek
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Ableton Link

Compose your own music for free with Dorico. Create beautiful music notation for one or two instruments quickly and easily with the on-screen keyboard, drum pads and fretboard. Play back instantly with the included sounds and shape the performance with powerful MIDI editing tools. When your piece is finished, share it as PDF, audio or MusicXML, or print directly to your AirPrint-enabled printer.

New version 5.1.30
Old version 5.1.21
Release Notes This update includes fixes to a few of the General MIDI sounds to eliminate compression artifacts, and some other minor fixes and improvements.
Author Steinberg Media Technologies GmbH
Type Host
Supports Audio Unit (AU)

midiDREAMs is a MIDI AUv3 sequencer plugin designed to work like a classic analog-style modular sequencer with 16 virtual sliders and up to 64 steps per pattern.

New version 1.0.6
Old version 1.0.5
Release Notes Program Change setting - for use with external synths to recall a specific patch via MIDI, this feature saves the specific program/patch number associated with the sequences. If you set this value, a program change message will be sent when the AU is first loaded up, when a new preset is loaded, or when the PC value is changed again in settings/midi. If it is left/set to "X" (the default, unset value) nothing is sent and things work like they always have. Gate input detection improved - Fixed a bug with gate input. Please note that monophonic gate input is still required, only send one input note at a time, otherwise results are unpredictable. Other small fixes
Author Arthur Kerns
Type Tool
Supports Audiobus, Audio Unit (AU)

Koala is the ultimate pocket-sized sampler. Record anything with your phone's mic instantly. Use Koala to create beats with those samples, add effects and create a track!

New version 1.4082
Old version 1.4081
Release Notes lots of small fixes
Author Mazbox Limited
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus, Ableton Link

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

New version 2.30.0
Old version 2.29.2
Release Notes * Fixed alert title that was missing localization entry * Fixed improper note playing when keyboard is movable * Improved restoration of AUv3 component. Tested in GarageBand, AUM, and Cubasis 3 with 3 and 4 SoundFonts instances in a file.
Author Brad Howes
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU)

ToneBoosters Compressor is an AUv3 plugin for mastering-grade compression and dynamics processing.

New version 4.6.3
Old version 4.6.0
Release Notes Efficiency and performance improvements
Author ToneBoosters
Type Effect
Effect type Compressor, Limiter, Gate
Supports Inter-App Audio (IAA), Audio Unit (AU)