Audiobookshelf vs Booksonic: Audiobook Servers

Quick Verdict

Audiobookshelf is the better choice in every way. It’s purpose-built for audiobooks and podcasts, has a polished UI, dedicated mobile apps, tracks listening progress per-chapter, and is actively maintained with frequent releases. Booksonic is effectively abandoned — it hasn’t been updated since 2022 and was always a hacked-together Subsonic fork that didn’t handle audiobooks well.

Overview

Audiobookshelf is a modern, purpose-built audiobook and podcast server. It handles multi-file audiobooks natively (chapter detection, progress tracking per book), has a clean web UI, dedicated iOS and Android apps, and supports podcast RSS feeds. It’s the gold standard for self-hosted audiobook management. Built with Node.js, uses embedded SQLite.

Booksonic (and its fork Booksonic-Air) is a modified version of the Airsonic music server repurposed for audiobooks. It uses the Subsonic API and can work with Subsonic-compatible apps, but audiobook-specific features are minimal. The original Booksonic repo hasn’t been updated since 2022, and Booksonic-Air is similarly inactive.

Feature Comparison

Feature	Audiobookshelf	Booksonic
Purpose	Built for audiobooks + podcasts	Music server adapted for audiobooks
Language	Node.js	Java (Subsonic fork)
License	GPL-3.0	GPL-3.0
Mobile Apps	Dedicated iOS + Android	Subsonic-compatible apps
Chapter Support	Full (auto-detection, manual editing)	Basic
Progress Tracking	Per-book, per-chapter, synced	Per-file only
Multi-file Books	Native (treats folder as one book)	Treated as separate tracks
Podcast Support	Yes (RSS, auto-download)	No
Metadata Editing	Built-in editor + auto-matching	Basic
Series Tracking	Yes (series, sequence, authors)	No
Sleep Timer	Yes (in mobile app)	App-dependent
Playback Speed	Yes (0.5x - 3x)	App-dependent
Multi-user	Yes (with per-user progress)	Yes
Library Types	Audiobooks + Podcasts	Single library
Web Reader	Yes (ebooks too)	No
GitHub Stars	8,000+	~700
Last Release	Dec 2025 (v2.32.1)	2022

Installation Complexity

Audiobookshelf is a single Docker container with no external dependencies:

services:
  audiobookshelf:
    image: ghcr.io/advplyr/audiobookshelf:2.32.1
    ports:
      - "13378:80"
    volumes:
      - ./config:/config
      - ./metadata:/metadata
      - /path/to/audiobooks:/audiobooks
      - /path/to/podcasts:/podcasts
    restart: unless-stopped

The /config directory must be on a local filesystem (NFS/SMB causes SQLite locking errors). First-run setup walks you through creating an admin account and pointing to your library directories.

Booksonic-Air is also a single container but requires Java and more memory:

services:
  booksonic:
    image: lscr.io/linuxserver/booksonic-air:v2201.1.0-ls45
    ports:
      - "4040:4040"
    environment:
      PUID: 1000
      PGID: 1000
    volumes:
      - booksonic-config:/config
      - /path/to/audiobooks:/audiobooks
    restart: unless-stopped

Both are easy to deploy. Audiobookshelf’s first-run experience is significantly better — the web UI guides you through setup, and it auto-detects audiobook metadata from folder structure and file tags.

Performance and Resource Usage

Metric	Audiobookshelf	Booksonic
RAM (idle)	80-150 MB	200-400 MB
RAM (active)	150-300 MB	300-600 MB
CPU (scanning)	Low-Moderate	Moderate
Startup Time	2-5 seconds	15-30 seconds
Image Size	~200 MB	~300 MB

Audiobookshelf is lighter and starts faster. It also handles large libraries (1,000+ books) without performance issues. Booksonic’s Java base means higher baseline memory usage.

Community and Support

Audiobookshelf has an active community: 8,000+ GitHub stars, Discord server, regular releases, and responsive maintainer (@advplyr). The iOS and Android apps are well-maintained and free. Documentation covers all features and common setups.

Booksonic is effectively dead. The original repo and Booksonic-Air have had no meaningful updates since 2022. The Docker images on LinuxServer.io are maintained but the underlying application is frozen. There’s no active community to speak of.

Use Cases

Choose Audiobookshelf If…

• You want a proper audiobook server (this is always the answer for new setups)
• You want dedicated mobile apps with offline support
• You need podcast management alongside audiobooks
• You want chapter-aware progress tracking synced across devices
• You want metadata auto-matching (Audible, GoodReads, iTunes)
• You want ebook support alongside audiobooks

Choose Booksonic If…

• You already have a working Booksonic setup and don’t want to migrate
• You specifically need Subsonic API compatibility for a particular app

There’s really no reason to choose Booksonic for a new deployment.

Final Verdict

Audiobookshelf wins completely. It’s purpose-built for audiobooks while Booksonic is a music server with audiobooks bolted on. Audiobookshelf handles multi-file books natively, tracks progress per chapter, has dedicated mobile apps, supports podcasts, and is actively developed. Booksonic is unmaintained.

If you’re currently running Booksonic, migrating to Audiobookshelf is straightforward — point it at the same audiobook directory and it will scan and organize your library automatically. Your listening progress won’t transfer, but everything else will.

Frequently Asked Questions

Can I migrate my Booksonic library to Audiobookshelf?

Yes. Your audiobook files stay in the same directory — just point Audiobookshelf at the same folder. Audiobookshelf will scan the files, detect metadata, and organize them into its library. Listening progress from Booksonic won’t transfer, but the library structure is preserved.

Does Audiobookshelf work with Subsonic apps?

No. Audiobookshelf has its own API and dedicated apps (iOS, Android). It doesn’t implement the Subsonic API. The dedicated apps are excellent — this isn’t a limitation.

Can Audiobookshelf handle ebooks too?

Yes. Since v2.0, Audiobookshelf supports EPUB and PDF ebooks with a built-in web reader. You can manage audiobooks, podcasts, and ebooks from a single interface.

Related

• How to Self-Host Audiobookshelf
• Audiobookshelf vs Jellyfin
• Audiobookshelf vs Kavita
• Replace Audible
• Best Self-Hosted Music Streaming
• Docker Compose Basics