Plug your favorite MIDI instrument, open your favorite DAW or any music composing application, fire up KeyBud and just play your tunes!
It is automatically detects plugged MIDI instrument and shows your playing notes in its virtual piano view as well as the chords you are playing.
Lots of scales and chords.
All basic and advanced ones.
Check them out.
Create your own custom lists.
Add any scale or chord to your list, rename it, choose it from the modes menu.
Use it either landscape or portrait mode in your iPhone or iPad.
It will layouts itself smartly.
You can use your MacBook Pro's TouchBar to control scales, tonics and modes.
Control your scales, tonics and modes right from your watch.
You could also see the circle of fifths in your watch.
Use advantage of your big screen.
Apple TV does not support MIDI input.
Download for iOS
Download for Mac
Download for Apple TV
KeyBud offers its core componets on Github.
They are all shared libraries for iOS, macOS and tvOS platforms, written in Swift.
A music theory library with Note, Interval, Scale and Chord representations in Swift enums.
Fully customisable IBDesignable circle of fifths implementation in Swift.
Fully custumisable piano keyboard view with IBDesignable properties in Swift.
There are other great music theory apps available.
A music theory app that shows you lots of scales and chords with lots of features.
A music theory app for guitar, bass or any kind of instrument player with frets.
A powerful chord progression app with built-in MIDI sequencer.
MIDI Sequencer and Arpeggiator for iOS.
AUv3 MIDI Music Theory Keyboard for iOS.