Kavita vs Mylar3
A side-by-side comparison of two self-hosted e-books & media library options — licensing, setup difficulty, resource needs, and what each one replaces.
Kavita
Fast self-hosted digital library for all reading
VS
Mylar3
Automated comic book downloader and library manager
| Feature | Kavita | Mylar3 |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 93 · Excellent | 60 · Good |
| Category | E-books & Media Library | E-books & Media Library |
| License | GPL-3.0 | GPL-3.0 |
| Language | C# | Python |
| Setup difficulty | Easy | Medium |
| Min. RAM | 512 MB | 512 MB |
| Deployment | docker | docker, bare-metal |
| GitHub stars | ★ 11,728 | ★ 1,461 |
| First released | 2021 | 2018 |
| Replaces | Kindle, ComiXology | ComiXology |
What are Kavita and Mylar3?
Kavita
Kavita is a fast, self-hosted digital library that handles e-books, comics, manga, and magazines with a polished reader. It targets readers with mixed digital collections. It is deployed via Docker.
- Handles books, comics and manga
- Fast polished web reader
- Collections and reading lists
- OPDS support
Mylar3
Mylar3 is an automated comic book downloader and manager for tracking series and grabbing new issues. It maintains a metadata-rich library that pairs well with comic readers like Komga and Kavita.
- Automated comic downloading
- Series tracking
- ComicVine metadata
- Library organization
Kavita vs Mylar3: key differences
Kavita is written in C#, while Mylar3 is built with Python. Mylar3 is the more established project (first released 2018), while Kavita arrived in 2021. Kavita has the considerably larger community, at 11,728 GitHub stars versus 1,461.
Why pick each one
Choose Kavita if…
- Great mixed-media support
- Fast and modern
- Active development
Watch out for
- No metadata editing
- Library organization is folder-based
Choose Mylar3 if…
- Strong comic automation
- Good metadata handling
Watch out for
- Configuration is involved
- Depends on external sources
Frequently asked questions
Is Kavita or Mylar3 better?
Kavita is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Mylar3 if its specific feature set fits your needs better.
Are Kavita and Mylar3 free and open-source?
Yes. Kavita is licensed under GPL-3.0 and Mylar3 under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Kavita and Mylar3 with Docker?
Kavita: yes. Mylar3: yes.