The self-hosted audiobook player for Plex and Audiobookshelf.

Download on the App Store Get it on Google Play
★ 4.9
5.8K ratings

Free to download, with additional features behind a one-time unlock.

Requires iOS 26.5 or later, or Android 16 or later.

Prologue on iPhone
Prologue on Android

Your Library

  • Plex and Audiobookshelf in one library
  • Downloads for offline listening
  • Collections and series
  • Bookmarks with notes
  • A reading list for what's next
  • Listening stats and streaks

Advanced Playback

  • Speed and settings for each book
  • Sleep timer by time or chapter
  • Smart rewind after a pause
  • Voice Boost and equalizer

Read Along New

  • Live transcript as you listen
  • Follow along in your EPUB or PDF
  • Transcribed on-device
  • Ebooks from Audiobookshelf, or import your own