Version updates

ScaleBud is a music theory tool for composers, artists and learners. It has more than 40 most popular scales and counting.

New version 1.5
Old version 1.4.1
Release Notes This version adds a new settings item where you can adjust the size of your keyboard keys. Adds pentatonic scale chords. Increases the keyboard's key sensitivity. Updates the Audiobus MIDI Sender
Author Cem Olcay
Type Tool
Supports Audiobus, Audio Unit (AU)

Meteor is a digital multi-track recorder DAW designed specifically for the iPad.

New version 2.41
Old version 2.40
Release Notes Deferred the building of AUv3 plugin list until after launch. This could be potentially problematic if you have many plugins. Added an option to import WAV, MP3, M4A etc. audio files into the Audio Pool from the iOS Files App. Added the ability to share audio files to the iOS Files App.
Author 4Pockets.com
Supports Inter-App Audio (IAA), Audiobus

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

New version 1.4.3
Old version 1.4.2
Release Notes New in v1.4.3: • Fixed sporadic crash on changing input audio devices • Fixed sporadic crash on importing multiple files from Dropbox • Fixed minor bugs If you have comments or bug reports please contact us at support@ntrack.com If you like the app please remember to leave a review on the App Store. Good reviews will allow us to keep making n-Track better. Thanks for using n-Track!
Author n-Track S.r.l.
Supports Inter-App Audio (IAA), Audiobus, 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 5.2.5
Old version 5.2.4
Release Notes Chillstep Pack: - Relax with the sounds of Chillstep, April's new pack - Includes 10 instruments and 47 new loops and samples - Featuring professionally recorded vocals - Exclusive to Medly Member
Author Medly Labs Inc.
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

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

New version 1.4.3
Old version 1.4.2
Release Notes New in v1.4.3: • Fixed sporadic crash on changing input audio devices • Fixed sporadic crash on importing multiple files from Dropbox • Fixed minor bugs If you have comments or bug reports please contact us at support@ntrack.com If you like the app please remember to leave a review on the App Store. Good reviews will allow us to keep making n-Track better. Thanks for using n-Track!
Author n-Track S.r.l.
Type Host
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

BLEASS delay transforms your sounds into cinematic and experimental sonic experiences! It is constantly creating flux in the audio signal making your music even more lively.
BLEASS delay is also ideal for making track build-ups and transitions.

New version 1.2
Old version 1.1
Release Notes We've fixed an uncorrect behaviour regarding MIDI control changes events. Also, the app now consumes even less CPU!
Author BLEASS
Type Effect
Effect type Reverb, Delay, Echo
Supports Audiobus, Audio Unit (AU)

JamUp is delightful way to jam and practice on your iPad and iPhone.

New version 3.6.38
Old version 3.6.37
Release Notes Hi there, In this update, we fixed several minor issues to maintain our reliability. Thanks for your support! Rock on, The Positive Grid Team
Author Positive Grid Inc
Type Effect
Effect type Equalizer, Filter, Reverb, Delay, Echo, Compressor, Limiter, Gate, Distortion, Drive etc., Modulation effects
Supports Audiobus

JamUp is an easy to use drag-and-drop interface that features amps, stomp-boxes and rack effects, all in a single app.

New version 3.6.38
Old version 3.6.37
Release Notes Hi there, In this update, we fixed several minor issues to maintain our reliability. Thanks for your support! Rock on, The Positive Grid Team
Author Positive Grid Inc
Type Effect
Effect type Reverb, Delay, Echo, Compressor, Limiter, Gate, Distortion, Drive etc., Modulation effects, Pitch effects, Guitar effects, All-in-one
Supports Audiobus

Complete iOS Guitar Amps and Effects

New version 1.9.0
Old version 1.8.5
Release Notes Hi there, This update consists of the following improvement: - Fine tune the In-App Store Page for better consumer experience. - All-In Bundle is now re-named as All Expansion Bundle. - Amp Arsenal Pack is now merged into the Ultimate License and All Expansion Bundle. **Ultimate License and All Expansion Bundle owner, please update to this newest version to unlock the Amp Arsenal Pack Rock on, The Positive Grid Team
Author Positive Grid Inc
Type Effect
Effect type Distortion, Drive etc., Guitar effects, All-in-one
Supports Inter-App Audio (IAA)

Wotja X is a new cross-platform interface for the 'Wotja Generative Music System'.

New version 19.4.0
Old version 19.3.2
Release Notes NEW/IMPROVED: Extended range of Scale Rule, to two octaves NEW/IMPROVED: Extended range of Harmony Rule, to two octaves NEW/IMPROVED: Extended range of Next Note Rule, to two octaves NEW/IMPROVED: Allow Rule element values to be entered via element double-tap, or element right-click IMPROVED: Confirmatory alert displayed when turning off the “Use ISE for Sounds & FX” in Settings IMPROVED: ISE Network editor layout in Landscape view on phones FIXED: Rule cells were not flashing properly in all circumstances FIXED: Changing the Rule slider value, or envelope value by drawing, did not apply to the file until the file was reloaded FIXED: Possible audio glitch when applying modulation/vibrato in the tone generator CHANGED: "User" is now the default segment in Documents for all apps CHANGED: Modified Rule element caption text to allow it to be readable even on narrow screens OTHER: A few minor bug fixes Enjoying Wotja? Please help by updating your rating and review. It really helps!
Author Intermorphic Limited
Type Host, Instrument
Instrument type Sampler, Synth
Instrument sounds Keyboards
Effect type All-in-one
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Auria is a mobile music production system designed from the ground up for the iPad.

New version 2.22
Old version 2.21
Release Notes - Added new MIDI routing functionality - Added support for MIDI processing plugins - Added a setting for auto loading of MIDI instruments - Added support for AU plugin delay compensation - Added support for smaller iPad Pro models - Increased automation drop-down width in editor screen - Various bug fixes: see our forum for more detailed information
Author WaveMachine Labs, Inc.
Type Host
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Auria LE is a "lite" version of Auria host with a very limited set of features.

New version 2.22
Old version 2.21
Release Notes - Added new MIDI routing functionality (Pro version) - Added support for MIDI processing plugins (Pro version) - Added a setting for auto loading of MIDI instruments (Pro version) - Added support for AU plugin delay compensation - Added support for smaller iPad Pro models - Increased automation drop-down width in editor screen - Various bug fixes: see our forum for more detailed information
Author WaveMachine Labs, Inc.
Type Host
Supports Inter-App Audio (IAA), Audiobus

Metronome, Drum Machine, Practice Log.

New version 2.4.5
Old version 2.4.4
Release Notes This update brings a few new features and fixes a few minor bugs. New Features -------------- MUTE LINK: Tap "Random Mute" on Met 1, you'll find new options to link the muting of the Overlay Sounds, and of Met 2, to the muting of Met 1. SWING LINK: Tap "Swing" and you'll see a new option to link the Overlay Swing. When turned on, the "1,e,+,a" overlay sounds will be swung to the same degree as Met 1. (NOTE: when the swing setting is 8th notes, the 'e' and 'a' won't be swung and it might sound strange if you have those faders up.) PLAYLIST MERGING: When you merge Playlists in Playlist Manager, the Auto Advance and Voice Announce settings will be honoured. Check the "What's New" in Help to see a video of this in action. PLAYLIST ACTIONS: Select multiple Playlist items and tap Actions. There are new actions under Auto Advance Options for setting the Cue Sound. FIXES ------ - When loading a Playlist from the Quick Access list, it will load properly in the main window. - Accent Reset for Detached Accents is now honoured properly. - Fixed bug that crashed PolyNome on first load of a new build. - Fixed some Auto Voice Announce issues. Enjoy, and don’t forget to tag @PolyNomeApp when you post your creations. I love to see what you’re doing with PolyNome. Joe
Author PolyNome Ltd
Supports Audiobus

A metronome with perfect timing, minimalist design.

New version 1.4.4
Old version 1.4.3
Release Notes Fixed occasional crash on beat count change
Author Dmitrii Klochkov
Type Tool
Supports Ableton Link

Dedalus Delay is a real time audio mangler. A network of delay lines is continually granulated and modulated, producing a labyrinth of echoes, which are further processed by filters, dynamic processors and saturation modules.

New version 2.2
Old version 2.1
Release Notes + Presets Manager show Factory/Library/User icons + AUv3: Sampling Rate change according to the host + AUv3: Save knob/slider steepness in presets + AUv3: Where possible, the host will Display Logarithmic values + AUv3: LFO Memory Leak, fixed
Author Amazing Noises
Type Effect
Effect type Reverb, Delay, Echo
Supports Inter-App Audio (IAA), Audiobus

Auria is a mobile music production system designed from the ground up for the iPad.

New version 2.220
Old version 2.211
Release Notes - Added new MIDI routing functionality (Pro version) - Added support for MIDI processing plugins (Pro version) - Added a setting for auto loading of MIDI instruments (Pro version) - Added support for AU plugin delay compensation - Added support for smaller iPad Pro models - Increased automation drop-down width in editor screen - Various bug fixes: see our forum for more detailed information
Author WaveMachine Labs, Inc.
Type Host
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Meteor is a digital multi-track recorder DAW designed specifically for the iPad.

New version 2.40
Old version 2.39
Release Notes Added support for Bluetooth MIDI interfaces. Fixed a couple of issues running under the iPad Pro. Added the ability to load AUv3 Audio Effects that support MIDI input for direct CC control.
Author 4Pockets.com
Supports Inter-App Audio (IAA), Audiobus

Metronome, Drum Machine, Practice Log.

New version 2.4.5
Old version 2.4.4
Release Notes This update brings a few new features and fixes a few minor bugs. New Features -------------- MUTE LINK: Tap "Random Mute" on Met 1, you'll find new options to link the muting of the Overlay Sounds, and of Met 2 to the muting of Met 1. SWING LINK: Tap "Swing" and you'll see a new option to link the Overlay Swing. When turned on, the "1,e,+,a" overlay sounds will be swung to the same degree as Met 1. (NOTE: when the swing setting is 8th notes, the 'e' and 'a' won't be swung and it might sound strange if you have those faders up.) PLAYLIST MERGING: When you merge Playlists in Playlist Manager, the Auto Advance and Voice Announce settings will be honoured. Check the "What's New" in Help to see a video of this in action. PLAYLIST ACTIONS: Select multiple Playlist items and tap Actions. There are new actions under Auto Advance Options for setting the Cue Sound. FIXES ------ - When loading a Playlist from the Quick Access list, it will load properly in the main window. - Accent Reset for Detached Accents is now honoured properly. - Fixed bug that crashed PolyNome on first load of a new build. - Fixed some Auto Voice Announce issues. Enjoy, and don’t forget to tag @PolyNomeApp when you post your creations. I love to see what you’re doing with PolyNome. Joe
Author PolyNome Ltd
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

Tardigrain is a granular synthesizer. Sounds are created by taking smaller fragments of a sample and playing them back in a non linear fashion, with settings for grain size, direction, step size and more.

New version 1.0.15
Old version 1.0.14
Release Notes +++ Adding music effect type for AUv3, which allows MIDI input in the fx slot. +++ Fixing MIDI packet issue seen by some using bluetooth MIDI, resulting in hanging notes.
Author Erik Sigth
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

MIDISynth Control provides synth editing and librarian functionality for a number of popular synths. Supported synths: Novation Circuit, Novation Circuit Mono Station, Novation Peak, Elektron Digitakt, Elektron Digitone.

New version 1.0.7
Old version 1.0.6
Release Notes Added arp/drum repeat IAP Added user layouts to global view Made some adjustments to poly after touch mode Missing settings added to global load/save (eg. user layouts) Updated some aspects of the UI User layouts can now be named Added ‘All’ button to user layouts Added snapshots to user layouts Added 'details' button to global purchases Circuit - Added “track session change” option – when enabled, changing session on Circuit will cause synth1 & synth2 parameters to be updated Fixed an issue for Link not sending clocks out to synths without an internal sequencer Fixed price display for Link+ module Fixed some crashes with drumpad introduced in 1.0.6 Fixed some display issues with global view Fixed some parameters that were not appearing as selectable for user layouts Fixed other issues with keyboard
Author Lee Huddleston
Type Tool
Supports Ableton Link