Readarr vs Sigil
A side-by-side comparison of two self-hosted e-books & media library options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
| Feature | Readarr | Sigil |
|---|---|---|
| Category | E-books & Media Library | E-books & Media Library |
| License | GPL-3.0 | GPL-3.0 |
| Language | C# | C++ |
| Setup difficulty | Medium | Easy |
| Min. RAM | 512 MB | 256 MB |
| Deployment | docker, binary | bare-metal, binary |
| GitHub stars | ★ 3,476 | ★ 6,913 |
| First released | 2020 | 2009 |
| Replaces | Goodreads, Audible | Adobe InDesign EPUB export |
Why pick each one
Choose Readarr if…
- Automates collection
- Familiar Servarr interface
- Good metadata tracking
Choose Sigil if…
- Released under the GPL-3.0 license
- Easy to set up — beginner-friendly
- Mature project with 6.9k GitHub stars
- Written in C++
Frequently asked questions
Is Readarr or Sigil better?
Sigil is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Readarr if its specific feature set fits your needs better.
Are Readarr and Sigil free and open-source?
Yes. Readarr is licensed under GPL-3.0 and Sigil under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Readarr and Sigil with Docker?
Readarr: yes. Sigil: check the project docs for container support.