Compare software

Storii vs ShelfPlayer: catalog facts
Storii	ShelfPlayer
Free Free and open source under the GPL-3.0.	Free Free; source code is published on GitHub.
Android	iOS
Progress sync with Audiobookshelf Download manager with pause and resume	Native iOS interface Works with self-hosted Audiobookshelf libraries
Requires an Audiobookshelf server Small, young project	Requires an Audiobookshelf server iOS only
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License not stated
Not stated if an account is needed	Not stated if an account is needed
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.