digiKam vs Hydrus Network
A side-by-side comparison of two self-hosted photo management options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
digiKam
Professional photo management with advanced metadata tools
VS
Hydrus Network
Self-hosted tag-based media organizer and image database
| Feature | digiKam | Hydrus Network |
|---|---|---|
| Category | Photo Management | Photo Management |
| License | GPL-2.0 | WTFPL |
| Language | C++ | Python |
| Setup difficulty | Medium | Hard |
| Min. RAM | 1,024 MB | 1,024 MB |
| Deployment | bare-metal, binary | bare-metal, binary, source |
| GitHub stars | ★ 1,200 | ★ 3,148 |
| First released | 2002 | 2011 |
| Replaces | Adobe Lightroom, Google Photos | Google Photos, Eagle |
Why pick each one
Frequently asked questions
Is digiKam or Hydrus Network better?
Neither is universally better. Hydrus Network has the larger community, while digiKam is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are digiKam and Hydrus Network free and open-source?
Yes. digiKam is licensed under GPL-2.0 and Hydrus Network under WTFPL. Both can be self-hosted at no software cost.
Can I run digiKam and Hydrus Network with Docker?
digiKam: check the project docs for container support. Hydrus Network: check the project docs for container support.