Browse your library
Explore by author, book, or series — complete with cover art and instant search.
Beta on TestFlight
Your Jellyfin audiobooks, beautifully played.
Audiofin is a fast, focused audiobook player for iPhone and iPad that connects straight to your own Jellyfin server — no middleman, no tracking.
100% free — no ads, no subscriptions, no in-app purchases
iPhone & iPad • App Store coming soon
An audiobook player that’s truly yours
If you self-host Jellyfin — the free, open-source media server — you already own your audiobook library. Audiofin gives it the player it deserves: a native SwiftUI app built only for audiobooks, with none of the clutter of a general media client. Point it at your server, sign in with your Jellyfin account, and listen.
Features
Everything a serious listener needs
Built for daily listening — from the commute to the last chapter before sleep.
Plays while locked
Background playback with full lock-screen and Control Center controls.
CarPlay built in
Your library, downloads, and a Listen Now shelf right on the car screen — with chapter controls.
Offline downloads
Download a chapter or a whole book, then listen anywhere — no server connection needed.
Sleep timer
Drift off to a countdown or the end of the chapter — with an optional daily schedule.
Playback, your way
Adjustable speed, skip forward/back by your chosen seconds, and quick chapter jumps.
Always resumes
Your place in every book is remembered, and a Continue Listening shelf brings you right back.
Up-next queue
Line up chapters or whole books and let the evening play itself.
Themes
A crisp light look plus several dark themes, so the player fits the hour.
Private & secure
Talks only to your server. Your login token stays in the iOS Keychain — no tracking, no ads.
Synced positions
Playback progress syncs with your Jellyfin server, so other clients pick up where you left off.
How it works
Listening in under a minute
If your Jellyfin server is running, you’re three steps from your first chapter.
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Enter your server address
Point Audiofin at your Jellyfin server, e.g.
https://jellyfin.example.com— custom ports and self-signed certificates you trust work fine. -
Sign in
Use your regular Jellyfin username and password. Your session token is stored securely in the iOS Keychain.
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Browse and listen
Pick a book and press play — online, or offline with downloads. Your position follows you everywhere.
FAQ
Questions, answered
What do I need to use Audiofin?
A Jellyfin media server with an audiobook library, and an iPhone or iPad. Jellyfin is free, open-source software you run yourself — on a home server, a NAS, or a machine you rent. Audiofin is the player; your server holds the books.
Does it work on iPad?
Yes — Audiofin is a universal app that runs natively on iPad. The interface is designed with iPhone in mind, so it’s not yet tailored to the larger screen, but everything works.
Is it free?
Yes — completely free, with no ads, subscriptions, or in-app purchases.
How do I join the beta?
Tap the Join the TestFlight Beta button at the top of the page. You’ll need Apple’s free TestFlight app installed; it lets you run pre-release builds and send feedback.
Does it work offline?
Yes. Download individual chapters or whole books, and they play with no connection to your server at all — positions and played-status are kept locally and sync back when you reconnect.
Does it work with CarPlay?
Yes. Connect your iPhone to a CarPlay-enabled car and open Audiofin from the car's home screen — you get three tabs: Listen Now, Library, and Downloads. Downloaded books play there even with no connection to your server.
Which audio formats are supported?
MP3, M4A/M4B, AAC, FLAC, ALAC, WAV, AIFF, CAF, Ogg Vorbis, and Opus play natively. For anything else, Audiofin falls back to Jellyfin’s built-in transcoding.
Is my data private?
Completely. Audiofin talks only to the server you point it at — there is no developer backend, no analytics, no ads, and no tracking. Read the full privacy policy.
Support
We’re happy to help
Found a bug, have a feature idea, or need a hand connecting to your server? Drop us a line — a real person reads every message.
audiofin.support@gmail.com