Clio Audiobook Player icon

Clio Audiobook Player

Georg
Science & Education
Version
1.0.3
Size
7.2 MB
Requires
Android API 28+
4.1 / 5 · 368 ratings 2,033 downloads

Updated Oct 7, 2026

Quick answer

Clean, modern audiobook player for Android focused on privacy and simplicity.

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)

Screenshots

Clio Audiobook Player screenshot 1
Clio Audiobook Player screenshot 2
Clio Audiobook Player screenshot 3
Clio Audiobook Player screenshot 4
Clio Audiobook Player screenshot 5
Clio Audiobook Player screenshot 6

What’s new

Initial release of Clio Audiobook Player.

How to install

  1. Download the APK from the button at the top of this page.
  2. Allow “Install unknown apps” for your browser or file manager only, not for every app.
  3. Open the downloaded file and confirm the installation.
  4. If installation fails with “App not installed,” remove an earlier build of the same app first. A signature conflict is the usual cause.

Data safety

  • Every file is checked against its published SHA-256 before it is listed.
  • Files are scanned for malware on every update.
  • The permissions each app requests are listed on its own page.
  • Read the full safety policy for how we test, flag, and delist files.

Frequently asked questions

What is Clio Audiobook Player?
Clean, modern audiobook player for Android focused on privacy and simplicity.
Who develops Clio Audiobook Player?
Clio Audiobook Player is developed by Georg.
Which Android version does Clio Audiobook Player require?
Clio Audiobook Player requires Android API 28 or later.
What is the current version of Clio Audiobook Player?
The synchronized F-Droid version is 1.0.3.
Which license does Clio Audiobook Player use?
The signed F-Droid metadata lists GPL-3.0-or-later.
Where is the source code for Clio Audiobook Player?
https://github.com/mryx007/clio-audiobook-player

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