Version updates

VividTracker is an Amiga Protracker compatible music maker app. You can load, save, edit, and create new ProTracker modules.

New version 2.9
Old version 2.8
Release Notes - MIDI output - 8 channels support
Author Lars Forsberg
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

SynthDrum Kick is a drum synthesizer for iOS

New version 1.0.3
Old version 1.0.2
Release Notes Fixes a bug in v1.0.2 that didn't save amp decay inside of app
Author Paul Betowski
Type Instrument
Instrument type Synth
Instrument sounds Drums, Percussion
Supports Audio Unit (AU)

FM TiNES is an electric piano library dedicated to the most beautiful FM electric pianos ever made.

New version 2.1.3
Old version 2.1.2
Release Notes Updated Fix for when IAPs are turned off.
Author MIDIculous LLC
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audio Unit (AU)

Make beats easily in landscape or portrait, your choice.

New version 1.9.20
Old version 1.9.19
Release Notes We hope you’re enjoying the app! Please, keep it regularly updated to always have our greatest features and latest improvements - Bug fixes
Author SoundWare, Inc.
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audio Unit (AU), Ableton Link

The BandHelper app works with your BandHelper account to share info with your bandmates, streamline your management duties and power your live show.

New version 4.1.8
Old version 4.1.7
Release Notes - Internal changes for consistency between the iOS and macOS versions.
Author Arlo Leach
Type Tool
Supports Inter-App Audio (IAA)

IMPULSation is an impulse response/convolution reverb that allows you to load in your own impulses for an an unlimited amount of neverb and amp possibilities.

New version 1.1.2
Old version 1.1.1
Release Notes Minor fix for when IAPs are turned off
Author MIDIculous LLC
Type Effect
Effect type Reverb, Delay, Echo
Supports Audio Unit (AU)

The BLEASS Alpha Synth is a virtual analog polyphonic stereo synthesizer inspired by classic analog synths and enhanced by the BLEASS’ very own musical and technical approach. 

New version 1.2
Old version 1.1
Release Notes New 1.2 update available! - New diatonic keyboard with Major and Minor scales!  - 30 new presets including presets by Sound of Izrael
Author BLEASS
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU), Ableton Link

Bit Maestro is an AUv3 bit crusher that goes beyond regular bit rate reduction, allowing you to affect and manipulate your sound at the individual bit level.

New version 1.1
Old version 1.0
Release Notes Version 1.1 - MIDI Update - Exposed AU Parameters to hosts - Added 'Music Effect' Audio Unit. Use this Audio Unit when you want to send MIDI messages. Assign MIDI CC/Notes to various controls by toggling the MIDI icon in the top right. - Added optional gain limiter (can enable in this the settings menu) - Added way to overlay the header menu (with presets/midi/settings options) when the view is in its most compact form. - Made filter controls adjustable when filter is off - Improved compatibility with Cubasis automation - Added 5 new presets - Tweaked app icon - Fixed various graphics issues
Author David Blake
Type Effect
Effect type Distortion, Drive etc., Other
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

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

New version 9.1.12
Old version 9.1.11
Release Notes New in 9.1.12 • 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)

Neo-Soul Keys® Studio 2 is the next evolution in electric piano sounds and effects from Gospel Musicians, which features a complete architecture overhaul using our new Pure Synth® structure and licensed VKFX effects.

New version 2.1.2
Old version 2.1.1
Release Notes Fixed Issue when IAPs are turned off
Author MIDIculous LLC
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Piano
Supports Inter-App Audio (IAA), Audio Unit (AU)

Synclavier Go! is an authentic re-creation of the Synclavier® II Digital Synthesizer of 1980.

New version 1.30.21
Old version 1.30.20
Release Notes This updated Universal App for iPhone and iPad resolves some layout issues that were visible at certain screen sizes. Works great with modern AUv3 host apps for both iPhone and iPad, including GarageBand, Nanostudio 2, Cubasis 3 and AUM. Synclavier Go! on iPhone offers a fresh new look and updated features to users migrating from our former Synclavier Pocket! demo app. iCloud integration and soundfile playback are included in this build (soundfile playback and AUv3 require iOS 11 or later).
Author Synclavier Digital Corporation Ltd
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audiobus, Ableton Link

WorshipSong Band is a free cross-platform multitrack player system offering support for up to 16 audio tracks, built-in pads and ambient loops, metronome, and cues, integrated chord charts, lyrics with video backgrounds, foot pedal control, looping, key changes, networking between devices and laptops, and more.

New version 6.3
Old version 6.0.1
Release Notes Lyric display upgrades Improvements to transitions Bug fixes
Author Mark Snyder
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Ableton Link

iFX Rack is an analog modeled virtual effects rack for your iOS Device.

New version 1.1.3
Old version 1.1.2
Release Notes Added IMPULSation as an IAP
Author MIDIculous LLC
Type Effect
Effect type All-in-one
Supports Inter-App Audio (IAA), 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 version 2.2
Old version 2.0
Release Notes • Export/Save/Share MIDI file • Control Quick Load Presets through MIDI • Delete Unwanted User Scales
Author AUDIOMODERN
Type Tool
Supports Ableton Link

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

New version 9.1.12
Old version 9.1.10
Release Notes New in 9.1.12 • 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)

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 13.8.3
Old version 13.8.2
Release Notes This version fixes a potential crash when downloading or restoring soundpacks. 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

Playset is an intuitive drum and synth sequencer, designed for instant fun and live music.

New version 2.0
Old version 1.0.1
Release Notes This major update brings two new important Midi features: -Midi Out: use Playset sequencer and keyboard to send Midi (notes & tempo sync) to your favorite Midi app or controller -Full Midi Mapping: use a Midi app or controller to remotely control any Playset parameters (drums pads, sequencer, mixer, ...) Working now on next update with new features, coming soon! Stay tuned!
Author Fingerlab
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Drums, Percussion
Supports Audiobus, Audio Unit (AU), Ableton Link

Mixvibes introduces the perfect remix toolbox: lay down samples on a grid of pads and tweak them in seconds.

New version 5.0.0
Old version 4.3.7
Release Notes Because you guys are the best, you deserve the best app! This is why we keep improving Remixlive by adding cool features. And if you like Remixlive, make sure to rate it on the App Store ;) Version 5 new features: - Brand new Step Sequencer: create, edit and play sequences the way you would do in desktop DAW software such as Logic Pro X or Ableton Live - Improved UI and UX: new Drum Grid view for more intuitive playing, overhauled store layout - New collection layout - General improvements and bugfixes
Author MIXVIBES
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Inter-App Audio (IAA), Audiobus

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

New version 9.1.12
Old version 9.1.10
Release Notes New in 9.1.12 • 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)

"StepPolyArp Unit" is a real-time polyphonic and polyrhythmic MIDI step arpeggiator and step sequencer. It can be used as a standalone application or an Audio Unit MIDI effect plug-in.

New version 4.1.13
Old version 4.1.12
Release Notes • Minor bugs fixed
Author Laurent Colson
Type Instrument, Tool
Supports Audiobus, Audio Unit (AU), Ableton Link