Chord charts for musicians & bands

Any song.
Any key.

Transpose in a tap, mark up your charts, and share set lists your whole band plays from — on iOS, macOS, Android, and the web. In English and Spanish.

Free to start — no account needed.
ChordChange on iPad — transpose any song to any key ChordChange on iPhone — any song, any key
📱 iPhone 💻 iPad 🖥️ Mac 🤖 Android 🌐 Web app 🌎 English · Español ☁️ iCloud sync 🎺 Concert · B♭ · E♭
Everything a working musician needs

From the couch to the stage

Built for worship teams, cover bands, and solo players who need the right chart in the right key — fast.

Transpose instantly

Move any song to any key with one tap — major or minor, sharps or flats. The whole chart follows.

Mark up your charts

Highlight, circle, and jot notes right on the page with Apple Pencil or your finger — plus sticky reminders.

Set lists your band shares

Build a set, reorder songs, lock each one's key, and everyone in the band opens the same list.

Speak or play — it writes the chart

Dictate note names or play single notes on your horn; ChordChange transcribes them, transposed for your instrument.

Study books & drills

Instrument courses, scale references, flash-card theory, and a bridge wheel for modulation — in English and Español.

Band chat & events

Message your organization, post announcements, and schedule rehearsals and gigs — all in one place.

See it in action

Beautiful, readable charts

Clean chord-over-lyric layout that stays legible from a music stand — and looks great on any screen.

Made for the big screen

Roomy on iPad & Mac

More of the song on screen, side-by-side navigation, and full Apple Pencil markup.

Mark up charts on iPad with Apple Pencil
Study books on iPad
Native Mac app

Runs beautifully on your Mac

The full app on macOS — a wide, keyboard-friendly window for prepping songs, set lists, and study at your desk.

Simple pricing

Start free. Go Pro when you're ready.

Your personal library is free forever. Upgrade to play with a band. 14-day free trial on every plan.

Free

$0
Forever — no account needed
  • On-device song library
  • Transpose to any key
  • Print & share charts
  • Personal iCloud sync
Open the web app
Most popular

Pro

$4.99 /mo
or $39.99 / year
  • Everything in Free
  • Create or join a band
  • Shared set lists & events
  • Band chat & announcements
Start 14-day trial

Band Pro

$12.99 /mo
or $99.99 / year
  • Everything in Pro
  • Covers your whole band
  • Free members included
  • One subscription for the team
Start 14-day trial
No install required

Use ChordChange right in your browser

Prefer the web? Open the full app instantly — then “Add to Home Screen” to install it like a native app on any device, Apple or not.

Launch the web app →
1-taptranspose
4instrument transpositions
songs on your device

Ready to play in any key?

Join musicians using ChordChange to lead worship, gig, and rehearse.