Chordio+: create & learn music
Interactive chords and scales
Only for iPhone
Free · In‑App Purchases
iPhone
New in 1.1.9: the Sheet Music Workspace. Learn classical, jazz, R&B and salsa piano with interactive scores, Wait Mode, looping and backing tracks.
Looking for a spark for your upcoming song or unsure about the names of chords to communicate with fellow musicians?
Introducing Chordio+, a powerful tool for composition and music theory that offers an enjoyable and interactive experience. This app allows you to explore chords and scales in a fun and engaging way. It also provides a convenient platform for storing all your distinctive musical chord progressions in a single location. As a result, Chordio becomes an indispensable resource for contemporary music producers, composers, and educators.
Take your music theory knowledge to the next level and create innovative chord progressions for your latest composition. With a range of internal sounds included, you can explore the tool's features without needing any other external equipment.
Connect your MIDI controller to Chordio+ and see chord names appear on the Grand Staff in real-time as you play. Solo over chord progressions using the built-in sounds, and quickly rearrange or transpose chord progressions on the fly for added flexibility.
Chordio+ empowers you to unleash your creativity and take your music to another level.
The main features are divided into four workspaces:
Composition
• Build-in sequencer to create chord progressions.
• Build-in Chord progression generator.
• Create custom chords, edit existing chords, get chord inversions, and extended chords.
• Drag & Drop to change the song structure.
• Transpose the entire chord progression with a single tap.
• Create a playlist of custom chord progressions.
• A Chord Types & Voicings panel helps you generate new chords.
• Play-along with a backing rhythm track.
• Save/load songs, export it as MIDl to your favourite DAW.
• Download chord progressions from a growing collection of Chord Packs.
• Features a chord transformer that allows you to easily substitute a selected chord with a suggested alternative.
Modes
• Interactive way to learn what scales are associated with each mode.
• Practice modes in Chordio+.
• Change tonic, mode, and layout to discover the relationship between musical notes, chords, and scales.
Scales
• Practice scales with a metronome in all keys.
• Contains more than 40 scales you can work with.
• Staff view for chords and scales.
• Tap on scale notes to show their corresponding intervals.
Lessons
• Learn to play songs at your own pace.
• Download music from a growing collection of Lesson Packs.
• Lessons can be slowed down or pitch changed.
KEY FEATURES:
• MIDI keyboard support.
• Build progressions using the chord generators.
• Export MIDI to your DAW or sequencer.
• Custom chords, edit existing chords, get extended chords.
• Play internal sounds.
• Arpeggio, strum and performance modes.
• Mac version include a detachable resizable Grand Staff, Chord Display, and Keyboard Views.
• Customise the Keyboard highlight color.
• Select chord, to display a range of related scales and chords.
• Tap a note on the Grand Staff to highlight it with a color.
• Choose from selection of backing rhythms that fit specific genres.
• Chord Pattern playback
Always backup your chord progressions!
Introducing the Sheet Music Workspace
Learn classical, jazz, R&B and salsa piano with interactive sheet music. Follow the score as it plays, watch the notes light up on the keyboard and practise at your own pace.
• Nine Sheet Music Packs available as in-app purchases, from Beginner Essentials to Salsa Montuno Exercises
• Slow the tempo, loop tricky passages and practise each hand separately
• Wait Mode pauses the music until you play the right note
• Play along with adjustable music, bass and drum volumes
• Transpose pieces, use the built-in metronome and switch to Dark Mode
• Music Notes give step-by-step guidance for every piece
More improvements
• Choose from 12 instruments, the same lineup as the Mac and iPad app
• Chord Pack previews now show playback progress
• A new search button in User Chords keeps the list tidy until you need it
• A refreshed design with rounded buttons and chord cells
• Play and stop buttons in the navigation bar for Scales and Modes
• Tempo settings are now available in the Lessons workspace
• Better layouts across iPhone sizes, from compact models to Pro Max
• A new Sheet Music chapter in the User Guide
• Bug fixes and refinements
Enjoying Chordio+? A rating or review on the App Store helps us keep improving.
The developer, One In A Billion Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Anthony Briscoe
- Size
- 161.4 MB
- Category
- Music
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- In-App Purchases
Yes
- Unlock App $6.99
- Jazz Progressions 1 $4.99
- II-V-I Progressions $4.99
- Neo-Soul Progressions 1 $4.99
- RnB Progressions 1 $4.99
- Neo-Soul Tunes 1 $4.99
- Classical Progressions 1 $4.99
- RnB Chords No.1 $1.99
- Free Chord Pack $0.00
- Chord Progressions 251 No.1 $4.99
- Copyright
- © Anthony Briscoe
