Repertoire is written entirely in PHP and SQLite, making it compatible with Windows, Mac, Linux, and Android. Even IOS users can access Repertoire, so long as it’s hosted on a remote server.
Repertoire supports the most common filetypes used by musicians. Whether you have scanned sheet music, Chord Pro files, PDFs, Images, or just plain old text files, Repertoire just works.
Repertoire is licensed under the GPL, and freely distributed. If you want to change a feature, the source is publicly available on github.