No shouting song names across the stage.
Pick a song on your device. Everyone in the room updates instantly.
Scroll the whole band.
The leader sets the pace; every device follows. Drive with a foot-pedal if you've got one.
Import your songbook.
Paste anything. Upload a TXT, PDF, or DOCX. We split it into individual songs.
How it works
1
Import your charts
Paste a chord chart or upload a songbook PDF. We split it into individual songs.

2
Start a session
Start sessions from a song or pre-made setlist. Each session gets a unique join code, like TIN-ROOF or THE-HORNS.

3
Share the code
Bandmates enter the code and follow along for free. No subscription required.

Small touches

Keys detected automatically on every chart.

Tap any chord to see how to play it.

Color highlighting for cues.

Night mode for dimly lit venues.
Playing with a regular group?
Bands share a workspace.
- Shared library and setlists, managed together
- Custom reminders per song
- Song tags for filtering and searching

Pay to lead. Free to follow.
Leading sessions requires Pro. Anyone can join a session for free.
Choordinator Free
Your songbook
No subscription required.
- Unlimited personal library
- Bulk imports from PDF, DOCX, or paste
- Practice mode + tuner + metronome
- Join any session with a code (no account needed)
- Join bands as a member
New accounts get 30 days of Pro on us.
Choordinator Pro
Leading a band?
$4.99/month
or $39.99/year · save $20
- Unlimited personal library
- Bulk imports from PDF, DOCX, or paste
- Practice mode + tuner + metronome
- Join any session with a code
- Join bands as a member
- Plus everything Pro adds
- Lead live sessions — broadcast charts to every phone
- Create and lead bands with shared libraries
- Color-coordinated highlights and band notes
- Foot-pedal support, per-user transpose
Questions
Have a session code?