Indexed

Clio Audiobook Player

Android
Android
Indexed

Clio is a clean, customizable open-source audiobook player for Android.

Audio & Playback Control

  • Built-in equalizer with spoken voice presets (Vocal Clarity, Treble Boost, Bass Cut, De-Esser)
  • Independent skip intervals for rewind and fast-forward (e.g. 30s forward, 10s backward)
  • Auto-rewind after pauses and skip silence support
  • Volume boost for quiet recordings
  • Variable playback speed

Smart Library & Queue

  • Flexible audiobook queue with drag & drop reordering
  • Folder-based organization (single book, author, and series structures)
  • Bookmark feature with timestamps
  • Automatic resume: open your last played book directly on startup
  • Fast library search, multi-selection, and cover art picker

Intelligent Sleep Timer

  • Manual or scheduled auto-timer (e.g. active during night hours)
  • Smooth fade-out and stop at end of chapter
  • Shake to extend

Detailed Listening Statistics

  • Monthly and yearly overview of your listening habits
  • Seamless import of existing history from "Smart AudioBook Player"

Design & Personalization

  • Customizable player interface
  • Customizable grid layout
  • Touch lock to prevent accidental input in your pocket
  • Versatile player backgrounds (blurred cover, dynamic gradients, AMOLED black, glassmorphism)
  • Material You & Themes (Catppuccin Mocha, OLED black, hex color picker)