The Fablefin icon: an open book whose pages form the bell of a jellyfish, trailing ribbon tentacles.

Fablefin

An iPhone audiobook player for your Jellyfin server.

Download on the App Store

Requires iOS 26 and a Jellyfin server.

Your server, your books

Fablefin connects straight to the Jellyfin server you already run. There’s no Fablefin account to create and no service in the middle. Your library, downloads, and listening progress stay between your phone and your server.

Getting started

  1. Enter your server’s address. Servers behind a reverse proxy with a base path, like example.com/jellyfin, work too.
  2. Sign in with your Jellyfin username and password, or approve a Quick Connect code from a device that’s already signed in.
  3. Browse your libraries and download a book. The download keeps going if you switch apps or lock your phone.
  4. Press play. Fablefin saves your place and syncs it back to Jellyfin, so your other Jellyfin apps know where you stopped.

Made for listening

Speed
Anywhere from 0.5× to 3×, without changing the narrator’s pitch.
Skipping
15 seconds back, 30 seconds ahead. Scrub, or jump to an exact time.
Sleep timer
Stop after a set number of minutes, or at the end of the chapter.
Chapters
Uses the chapter markers in your Jellyfin library, then moves on to the next downloaded track in the folder.
Bookmarks
Mark a moment to come back to. Bookmarks are kept on your phone.
Offline
Downloaded books play without a connection. Your place syncs to Jellyfin when you’re back online.
Controls
Play and skip from the lock screen, Control Center, or your headphones, and send audio to AirPlay speakers. Playback pauses when your headphones disconnect.

What you need