Version updates

New version 20.9.0
Old version 20.8.1
Release Notes FIXED: A number of crashers were squashed. FIXED: Issue where Dark mode did not start properly. 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 :).

Waverley is the principal instrument in the moodunits collection. It’s sample-based, but it isn’t a fully-fledged sampling app that allows you to load and edit your own samples. Another usage scenario for Waverley is if you’re just sketching out an idea, perhaps on a less-capable device like your iPhone while you’re on the move.

New version 1.1.0
Old version 1.0.2
Release Notes • new larger layout view for Waverley on iPad • improved fix for crashes while switching sounds in Waverley • relaxed minimum iOS version to 13.0 • miscellaneous small fixes and tweaks Hope you're enjoying moodunits! -Rob
Author Rob Jackson
Type Instrument
Instrument type Sampler
Instrument sounds All-in-one
Supports Audio Unit (AU)

StepBud is a MIDI Sequencer with Audio Unit AUv3 plugin, Audiobus and Ableton Link.

New version 1.6.0
Old version 1.5.1
Release Notes Fixes the beat-sync issues happening after the rate changes while playing.
Author Cem Olcay
Type Tool
Supports Audiobus, Audio Unit (AU), Ableton Link

ArpBud 2 is a MIDI Arpeggiator app where you can create unique arp patterns and be able to arpeggiate your favorite software or hardware synthesizers.

New version 1.4.0
Old version 1.3.0
Release Notes This version adds copy/paste/delete functionality to the patterns. Long-press the pattern you want to copy/paste/delete and choose the action from the menu. Pattern CC numbers start with #1 instead of #0 (Pattern #1 is CC#1).
Author Cem Olcay
Type Tool
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

ToneBoosters ReelBus is a magnetic tape simulation plug-in for iOS or iPadOS device.

New version 1.4.5
Old version 1.4.4
Release Notes Improved UI rendering for tiny form factors (e.g. scaled UI in AUM)
Author ToneBoosters
Supports Inter-App Audio (IAA), Audio Unit (AU)

RhythmBud is a MIDI effect application that would transform incoming MIDI messages into the rhythmic pattern you will create on its editor.

New version 1.3.0
Old version 1.2.1
Release Notes Fixes a crash happening in AUv3 mode when a snapshot is long-pressed. Snapshot CC numbers start with #1 instead of #0.
Author Cem Olcay
Type Tool
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

ToneBoosters Equalizer is a dynamic equalizer plug-in.

New version 1.3.2
Old version 1.3.1
Release Notes Improved UI rendering for tiny form factors (e.g. scaled UI in AUM)
Author ToneBoosters
Type Effect
Effect type Equalizer, Filter
Supports Inter-App Audio (IAA), Audio Unit (AU)

cykle is an innovative, semi-generative melodic step sequencer for iOS that is based around the concept of sequencing individual musical parameters (such as pitch, velocity, length, transposition, etc.) independently, by way of decoupled sequencer lanes.

New version 1.3.2
Old version 1.3.1
Release Notes - longer step and and gate duration times up to a whole note (1/1) - new color scheme - added option to export patterns - various bugfixes and improvements
Author Corne Driesprong
Type Tool
Supports Audiobus, Audio Unit (AU), Ableton Link

Dual VCF adds motion, shape, and colour. It produces evolving rhythmic movement and complex dynamic filter shapes.

New version 1.5.3
Old version 1.5.2
Release Notes Improved UI rendering for tiny form factors (e.g. scaled UI in AUM)
Author ToneBoosters
Type Effect
Effect type Equalizer, Filter
Supports Inter-App Audio (IAA), Audio Unit (AU)

NuRack is an AUv3 based multi-channel audio effects processor with a difference, it actually allows you to design your own custom effects using the building blocks provided.

New version 1.18
Old version 1.17
Release Notes v1.18 Added a new MIDI Pads module. Use for automation of switches within your rack. Added an option to turn faders into knobs. Added a new Balanced Splitter module which can be more easily controllers remotely. You can now add a Single VU or Classic VU meter to the rack (useful for monitoring split stereo paths). Fixed an issue with a possible Undo crash Added undo points when converting knobs to faders. Added an option to reset components to default colours. Added the ability to change the alpha of background images as well as vertical/horizontal mirroring. Fixed other stability issues. v1.17 Fixed an issue that caused logos and stock object to be hidden on loading a rack. Added MIDI mapping support to Interface Builder. NuRack can now be loaded as a MIDI processor for use with MIDI effects and generators. You can now place MIDI effects within a rack and MIDI will pass through the rack and appear at the NuRack MIDI out. Added new 'MIDI' and 'Routing' categories. Added a MIDI Harmonizer module which creates a harmony on a selected scale. Added a MIDI Velocity module for fixing velocities at set values. Added a MIDI Randomizer module for creating random notes on a specified scale. Added a MIDI Remote Mixer module which can send CC data to internal or external plugins. Added a MIDI Monitor option for debugging your routing.
Author 4Pockets.com
Type Effect
Effect type All-in-one
Supports Audio Unit (AU)

Flynth is a synthesizer by Fingerlab, designed for musicality and easy use.

New version 1.1.1
Old version 1.1
Release Notes This update brings new features for the AudioUnit as you can now load factory presets and use FX & Arpeggio. Edit: Crash fix for LFO knobs with double-tap. Have fun! Fingerlab team
Author Fingerlab
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

ToneBoosters Enhancer is an enhancer, exciter and sweetener plug-in.

New version 1.2.4
Old version 1.2.3
Release Notes Improved UI rendering for tiny form factors (e.g. scaled UI in AUM)
Author ToneBoosters
Type Effect
Effect type Other
Supports Inter-App Audio (IAA), Audio Unit (AU)

ToneBoosters Barricade is a peak limiter and compressor.

New version 1.2.1
Old version 1.2.0
Release Notes Improved UI rendering for tiny form factors (e.g. scaled UI in AUM)
Author ToneBoosters
Type Effect
Effect type Compressor, Limiter, Gate
Supports Inter-App Audio (IAA), Audio Unit (AU)

ToneBoosters Morphit is an AUv3 plugin for headphones correction and simulation and removes any unwanted coloration from your headphones!

New version 1.5.2
Old version 1.5.1
Release Notes Improved UI rendering for tiny form factors (e.g. scaled UI in AUM)
Author ToneBoosters
Type Effect
Effect type Equalizer, Filter, Other
Supports Inter-App Audio (IAA), Audio Unit (AU)

ToneBoosters Reverb is a studio-quality reverberation plug-in.

New version 1.4.8
Old version 1.4.7
Release Notes Improved UI rendering for tiny form factors (e.g. scaled UI in AUM)
Author ToneBoosters
Type Effect
Effect type Reverb, Delay, Echo
Supports Inter-App Audio (IAA), Audio Unit (AU)

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

New version 1.3.5
Old version 1.3.4
Release Notes - UI improvements - Improved initialization upon start of playback and response to first audio events
Author ToneBoosters
Type Effect
Effect type Compressor, Limiter, Gate
Supports Inter-App Audio (IAA), Audio Unit (AU)

ToneBoosters Equalizer is a dynamic equalizer plug-in.

New version 1.3.1
Old version 1.3.0
Release Notes Lock option for gain parameter to improve workflow for LP, HP, BP and notch filters
Author ToneBoosters
Type Effect
Effect type Equalizer, Filter
Supports Inter-App Audio (IAA), Audio Unit (AU)

ToneBoosters Enhancer is an enhancer, exciter and sweetener plug-in.

New version 1.2.3
Old version 1.2.2
Release Notes UI improvements
Author ToneBoosters
Type Effect
Effect type Other
Supports Inter-App Audio (IAA), Audio Unit (AU)

ToneBoosters Barricade is a peak limiter and compressor.

New version 1.2.0
Old version 1.1.9
Release Notes UI improvements
Author ToneBoosters
Type Effect
Effect type Compressor, Limiter, Gate
Supports Inter-App Audio (IAA), Audio Unit (AU)

ToneBoosters Morphit is an AUv3 plugin for headphones correction and simulation and removes any unwanted coloration from your headphones!

New version 1.5.1
Old version 1.5.0
Release Notes UI improvements
Author ToneBoosters
Type Effect
Effect type Equalizer, Filter, Other
Supports Inter-App Audio (IAA), Audio Unit (AU)