Compare software

iReal Pro vs Clover Chord Systems: catalog facts
iReal Pro	Clover Chord Systems
Paid One-time purchase per platform, with optional style packs as in-app purchases.	Paid Paid software with a free trial; license keys are sold by the developer.
Windows, macOS, Linux, Android, iOS	macOS
Backing tracks in more than 50 styles Any key and tempo	Focused on chord charts and master rhythm notation Fast chord input
Bought separately for each platform Some styles cost extra	Not meant for full orchestral scores Paid after the trial
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.