Compare software

Moonfin vs Fladder: catalog facts
Moonfin	Fladder
Free Described as open source; no pricing is stated in the research.	Free Free and open source under the GPL-3.0.
macOS, Android	Linux
Works with both Jellyfin and Emby Combines libraries from several servers	Dedicated app for Jellyfin libraries Single Flutter codebase aimed at several platforms
Needs an existing Jellyfin or Emby server Licence not stated in the research	Requires a Jellyfin server to be useful Little documentation in the research about features
Downloadable app	Downloadable app
Open source	Open source
License not stated	License: GPL-3.0-only
Not stated if an account is needed	Account 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 1, 2026

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