Version updates

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

New version 1.21
Old version 1.2
Release Notes Fixed Ableton link synchronization.
Author Vladimir Grishman
Type Tool
Supports Ableton Link

Turbosounds for Accordion provides many special sounds of the Oberkrainer folk music.

New version 1.19
Old version 1.18
Release Notes - Support for SFF2 Styles - Fixed style arranger layout for iPhone
Author Reinhard Rieder
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Guitar, Strings, Winds, Ethnic, Other
Supports Audio Unit (AU)

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 3.3.20
Old version 3.3.19
Release Notes - Added Settings > Audio & MIDI > Input Channel to select a channel for in-app recording when using multi-route audio. - Added Settings > General Settings > External Display > Show Placeholder for Empty Songs to hide the song title for empty songs when showing only the document viewer on an external display. - Worked around a potential crash when system audio resources don't load correctly.
Author Arlo Leach
Type Tool
Supports Inter-App Audio (IAA)

Loopseque is back with a rounded beat machine, percussion drum sequencer, the ability to change samples, patterns on the run, use effects, filters, etc to easily create a musical atmosphere that you like.

New version 8.0.3
Old version 8.0.1
Release Notes Patterns to audio files export ability is added. You can export both currently selected patterns and all existing project paterns with the new offline rendering function. Channels available for rendering: - deck a stereo out - deck b stereo out - deck a channel 1 - deck a channel 2 - deck a channel 3 - deck a channel 4 - deck b channel 1 - deck b channel 2 - deck b channel 3 - deck b channel 4 - master stereo out
Author Casual Underground
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audiobus, Ableton Link

LH Grain is a two channels, which are all independent, synthesizer for performance.

New version 2.41
Old version 2.4
Release Notes --Audio engine failure owing to certain overload occuring in v2.4 has been fixed in version 2.41.
Author 昊 刘
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audiobus

Real Guitar is a realistic guitar simulator apps.

New version 3.18.1
Old version 3.18.0
Release Notes We hope you’re enjoying the app! Please, keep it regularly updated to always have our greatest features and latest improvements. - Performance and stability improvements
Author Gismart Limited
Type Instrument
Instrument type Sampler
Instrument sounds Guitar
Supports Inter-App Audio (IAA), Audiobus

StompBox Band - Dual Effect Racks for your iPad, specifically designed for Bands on a Budget and Guitarists who require a dual rack setup.

New version 1.10
Old version 1.09
Release Notes Fixed an issue with the iRig Blueboard and other MIDI controllers that send multiple patch change messages with a single button press. Added better transitions between patches.
Author 4Pockets.com
Type Effect
Effect type Guitar effects, Bass effects, All-in-one
Supports Inter-App Audio (IAA), Audiobus

Ervin Wilson's 65 years of tuning research and discovery are now at your fingertips.

New version 1.8.2
Old version 1.8.1
Release Notes "AudioKit TuneUp": Wilsonic can now share tunings with both the iPad and iPhone versions of AudioKit Synth One (free) and the iPad app Digital D1 Synth (paid): Select the Wilsonic "Instrument" popover and choose Synth One (or D1 on iPad). The tuning will be instantly shared if you have the app(s) installed and running. Synth One will save the tuning in the User Tuning Bank.
Author Marcus Satellite
Type Controller
Supports Audiobus

This app contains the following instruments: Trumpet, Trombone and Saxophone sampled in four different brass sections.

New version 2.0.4
Old version 2.0.3
Release Notes This update provides the following software correction: • AudioUnit: Fixed an issue where wrong instruments were being restored on offline mixdowns. Thanks for your feedback!
Author Christian Schoenebeck d/b/a Crudebyte
Type Instrument
Instrument type Sampler
Instrument sounds Winds
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Oriental Strings is a professional sound module app for oriental keyboard players and for musicians who simply want to resemble the typical sound of the Middle East in their songs.

New version 2.0.4
Old version 2.0.3
Release Notes This update provides the following software correction: • AudioUnit: Fixed an issue where wrong instruments were being restored on offline mixdowns. Thanks for your feedback!
Author Christian Schoenebeck d/b/a Crudebyte
Type Instrument
Instrument type Sampler
Instrument sounds Strings
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

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 2.0.4
Old version 2.0.3
Release Notes This update provides the following software corrections: • AudioUnit: Fixed an issue where wrong instruments were being restored on offline mixdowns. • APFS: Fixed an issue that might cause a piano model download to abort in between on low SSD space situations. Thanks for your feedback!
Author Christian Schoenebeck d/b/a Crudebyte
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Piano
Supports Inter-App Audio (IAA), Audiobus

Connects to Philips Hue, LIFX, and Nanoleaf Aurora to interact with your lights in tons of different ways.

New version 6.6.1
Old version 6.6
Release Notes Nanoleaf effect improvements, and other bug fixes. Max tempo increased to 400 bpm for Hue Entertainment & Nanoleaf users.
Author NRTHRNLIGHTS, LLC
Type Tool
Supports Ableton Link

Play with the sound of a full cathedral organ, created by award-winning sound designer Kurt Ader.

New version 2.0.4
Old version 2.0.3
Release Notes This update provides the following software correction: • AudioUnit: Fixed an issue where wrong presets were being restored on offline mixdowns. Thanks for your feedback!
Author Christian Schoenebeck d/b/a Crudebyte
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

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 2.1.5
Old version 2.1.4
Release Notes This update provides the following software corrections: • AudioUnit: Fixed an issue where wrong instruments were being restored on offline mixdowns. • APFS: Fixed an issue that might cause a sound set download to abort in between on low SSD space situations. Thanks for your feedback!
Author Christian Schoenebeck d/b/a Crudebyte
Type Instrument
Instrument type Sampler
Instrument sounds Strings, Winds
Supports Inter-App Audio (IAA), Audiobus

Buttercup Bitcrush is a general purpose bit-crusher, sample-rate reduction and noise effect.

New version 2.0.4
Old version 2.0.3
Release Notes Buttercup Bitcrush has received the 2.0 treatment to rebuild the infrastructure, with a focus upon improving stability, user experience and audio quality. Also included in this update: - AUV3 Support - Preset saving (Bonus: Saved presets are accessible from AU Hosts) - Massive performance upgrades to both the audio processing and user interface. - Reduced download footprint - Improved stability - Enhanced support system. #Patch 2.0.2 brings: - Audiobus AUv3 support - Minor design updates - Performance tweaks - iTunes Preview video - Improved stability #Patch 2.0.3 brings: - MIDI AUv3 support - iTunes Preview video - Improved stability #Patch 2.0.4 brings: - MIDI compliant and non-MIDI AUV3 versions - Improved iOS 12 support - Improved stability - Removed un-necessary permissions
Author Flora Creative Ltd.
Type Effect
Effect type Distortion, Drive etc., Other
Supports Inter-App Audio (IAA), Audiobus

With Audulus, you can build synthesizers, design new sounds, or process audio. All with low latency real-time processing suitable for live performance.

New version 3.6
Old version 3.5.3
Release Notes - Fix for Bluetooth headphones. - Unit Delay now works feed-forward.
Author Audulus LLC
Type Instrument, Effect
Instrument sounds All-in-one
Effect type All-in-one
Supports Audiobus

Stagelight is the easiest way to create music on iOS.  With Stagelight, you can make beats, mix loops or even create full multi-track songs with drum, instrument, audio and vocal tracks.  

New version 4.0.5
Old version 4.0.4
Release Notes Bug Fixes and Enhancements
Author Open Labs LLC
Type Host, Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion, All-in-one
Supports Audio Unit (AU)

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

New version 1.0.0
Old version 0.9.4
Release Notes BIG NEWS: Audiokit Synth One for iPhone is here! Synth One is now Universal. You can now play AudioKit Synth One on your iPhone! + We've been volunteering our time to port the entire functionality to iPhone. + Requires iPhone 6 or above. NEW PRESETS: + New Preset Bank by world-class sound designer, Francis Preve He's a sound designer for Serum, Ableton, Korg, and more (francispreve.com) + New presets added to JEC bank by James Edward Cosby + Synth One & all of these upgrades will always be free. Thank you! Please note that we all are volunteers. AudioKit does not have any sponsors or investors. We are all musician/developers who love making apps. Any help spreading the word about this app would be appreciated. The more people that know about the apps, the more musicians can enjoy them! Thank you! For friendly conversation or to say hello, please email hello@audiokitpro.com
Author AudioKit Pro
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

EGDR909 is a drum machine that emulates the vintage hardware from the 80's with all the facilities of modern software.

New version 2.0.1
Old version 2.0
Release Notes 2.0.1 - Fix volume issue on iPhone 2.0 - AU3 with full parameters automation and transport sync with host - Audiobus 3 - Ableton Link 3.0 support - Added ‘Open in’ for recordings
Author Elliott Garage
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

AUM is the audio mixer, recorder, and connection hub for your iPad, iPhone and iPod touch.

New version 1.2.8
Old version 1.2.7
Release Notes Another quick fix, sorry! Squash a bug that crept into the MIDI Control view, when having more than 8 channels.
Author Kymatica AB
Type Host
Supports Inter-App Audio (IAA), Audiobus, Ableton Link