digiKam vs HomeGallery
A side-by-side comparison of two self-hosted photo management options — licensing, setup difficulty, resource needs, and what each one replaces.
digiKam
Professional photo management with advanced metadata tools
VS
HomeGallery
Self-hosted browsable photo and video gallery with similarity search
| Feature | digiKam | HomeGallery |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Category | Photo Management | Photo Management |
| License | GPL-2.0 | MIT |
| Language | C++ | JavaScript |
| Setup difficulty | Medium | Medium |
| Min. RAM | 1,024 MB | 1,024 MB |
| Deployment | bare-metal, binary | docker, bare-metal |
| GitHub stars | ★ 1,200 | ★ 1,185 |
| First released | 2002 | 2020 |
| Replaces | Adobe Lightroom, Google Photos | Google Photos |
What are digiKam and HomeGallery?
digiKam
digiKam is a professional-grade photo management application that handles huge collections with face recognition, geotagging, and powerful metadata editing. Its database and albums can be hosted on a shared server for multi-machine access.
- Face recognition
- Geotagging support
- Advanced metadata editing
- Handles huge libraries
HomeGallery
HomeGallery is a self-hosted web gallery that indexes photos and videos and offers fast browsing, similarity search, and face detection. It builds an offline-capable database from your existing media folders.
- Similarity search
- Face detection
- Video support
- Offline-capable database
digiKam vs HomeGallery: key differences
DigiKam is written in C++, while HomeGallery is built with JavaScript. Licensing differs — GPL-2.0 for digiKam versus MIT for HomeGallery. DigiKam is the more established project (first released 2002), while HomeGallery arrived in 2020. HomeGallery lists first-class Docker deployment; digiKam does not.
Why pick each one
Choose digiKam if…
- Very feature rich
- Scales to large collections
Watch out for
- Steep learning curve
- Desktop application only
Choose HomeGallery if…
- Fast browsing
- Reads existing folders
Watch out for
- Indexing can be slow
- No upload from app
Frequently asked questions
Is digiKam or HomeGallery better?
Neither is universally better. digiKam has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are digiKam and HomeGallery free and open-source?
Yes. digiKam is licensed under GPL-2.0 and HomeGallery under MIT. Both can be self-hosted at no software cost.
Can I run digiKam and HomeGallery with Docker?
digiKam: check the project docs for container support. HomeGallery: yes.