Windows

Jellyfin Media Player

The official Jellyfin desktop client. Uses Jellyfin web front end, and open source MPV for playing videos.

link

Jellyplayer

Third party, free, open source, clean interface.

link

MacOS

Jellyfin Media Player

The official Jellyfin desktop client. Uses Jellyfin web front end, and open source MPV for playing videos.

link

Jellyplayer

Third party, free, open source, clean interface.

link

Infuse

Third party stand alone player (plays everything!). Very well done, frequently updated. Not free.

link

Android

Jellyfin (Official)

The official Jellyfin Android client. Free.

link

Findroid

Third party. Open Source. Free.

link

Streamyfin

Third party. Open Source. Free.

link

iOS (iPhone/iPad)

Jellyfin Mobile

The official iOS client. Free.

link

Swiftfin

Third party, open source. Free.

link

Streamyfin

Third party, open source. Free.

link

Infuse

Third party stand alone player (plays everything!). Very well done, frequently updated. Not free.

link

Android & iOS

Finamp

Free.

link

Fintunes

Free.

link

Android

Llamafin

Free. Similar to Plexamp.

link

Android

Symfonium

Not free.

link

Windows / Mac / Linux

Feishin

Free.

link

Supersonic

Free.

link

Android

Ultrasonic

Free.

link

Android / iOS / Windows / Mac / Linux

Big List of Clients

https://www.navidrome.org/docs/overview/#apps

link

Android

Audiobookshelf (Official)

The official ABS Android client. Free.

link

Smart Audiobook Player

Offline player only (download from ABS to your phone, and then play with this app). Partly free.

link

iOS (iPhone/iPad)

Shelfplayer

Open source. Free.

link

Plappa

Open source. Free.

link

Android

Calibre Web Companion

Browse and download books to your phone to read with a different app.

link

FBReader: Favorite Book Reader

Free + Freemium

link

iOS (iPhone/iPad)

.

.

link

.

.

link