LibriSync

henning.tech

About this app

LibriSync is an open-source audiobook manager that brings your audiobook collection together in one place.

Browse & Download Free Audiobooks
Discover thousands of free public domain audiobooks from LibriVox - no account required. Search by title or author, and download directly to your device.

Sync Your Audible Library
Connect your Audible account to sync your purchased audiobooks. View your entire library with cover art, series info, and duration details. Several accounts are supported, each syncing on its own.

Sync Your Libro.fm and Chirp Libraries
Connect your Libro.fm and Chirp accounts to sync and download the audiobooks you own, alongside everything else in your library.

One Library, Every Source
Your Audible, Libro.fm, Chirp, and LibriVox books share a single library. Sort and search across all of them, or filter down to one source, series, genre, or account. Podcasts and episodes are supported too.

Try Before You Connect
Demo Mode lets you explore the entire app backed by free LibriVox books, without signing in to anything.

Download & Listen Offline
Download audiobooks for offline listening. Background downloads with progress notifications, pause and resume support, and automatic retry on failure. The Downloads screen shows every download's progress and speed in one place, along with anything that finished or failed and why.

Your Choice of Format
Save each book as a single file, or as a folder of MP3s split by chapter - with cover art and tags on every file. The setting applies to every store, so Audible books can be MP3s too.

Smart File Organization
Choose how your audiobooks are organized on your device:
• Flat files
• Author/Book folders
• Author/Series/Book folders
Compatible with Smart Audiobook Player for seamless cover art integration.

Built on Libation
If you know Libation on desktop, LibriSync will feel familiar. Its core is a direct port of Libation's codebase to Rust, keeping the same architecture and data models, wrapped in a native Android app. Years of proven library-sync and download logic, now on your phone.

Privacy First
No tracking. No analytics. No ads. No accounts required for LibriVox browsing. All data stays on your device. Fully open source - inspect the code yourself.

Features:
• Browse and download free LibriVox audiobooks
• Sync your Audible library with cover art
• Sync and download your Libro.fm and Chirp libraries
• Save books as a single file or as MP3s split by chapter
• Downloads screen with progress, speed, and errors in one place
• Podcast and episode support
• Demo Mode - try the full app without an account
• Filter and search by source, series, genre, or account
• Export your library to CSV, JSON, XLSX, TXT, or PNG
• Background downloads with rich notifications
• Pause, resume, and cancel downloads
• Configurable file naming and folder structure
• Smart Audiobook Player cover art compatibility
• Automatic token refresh for Audible
• Dark theme with Nord color palette
• Completely open source

LibriSync is built with React Native and Rust for performance and reliability. Source code available at github.com/Promises/LibriSync

What’s new

New Downloads screen (Settings → Downloads): see every download's progress, speed and errors in one place. Tapping a download notification opens it. Books no longer show as downloaded before they've finished, and download speed now shows correctly for Chirp books. If there isn't enough storage to finish a book, LibriSync now says so up front. Settings → Providers has a switch for every store.