Camera.UI vs Pikrellcam
A side-by-side comparison of two self-hosted video surveillance options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Camera.UI | Pikrellcam |
|---|---|---|
| Deploy effort | Under-an-hour setup | Read-the-docs project |
| Health score | 83 · Excellent | 9 · At risk |
| Category | Video Surveillance | Video Surveillance |
| License | MIT | GPL-3.0 |
| Language | TypeScript | C |
| Setup difficulty | Medium | Medium |
| Min. RAM | 1,024 MB | 256 MB |
| Deployment | docker, bare-metal | bare-metal |
| GitHub stars | ★ 1,114 | ★ 272 |
| First released | 2021 | 2015 |
| Replaces | Nest Cam | Nest Cam |
What are Camera.UI and Pikrellcam?
Camera.UI
camera.ui is a self-hosted NVR-style web interface for managing RTSP-capable cameras with notifications and recordings. It includes motion detection, snapshots, and integration with HomeKit and other smart-home systems.
- RTSP camera management
- Motion detection and snapshots
- Notifications
- Smart-home integration
Pikrellcam
PiKrellCam is a motion-detecting video recorder for the Raspberry Pi camera with a built-in web interface. It records motion events, captures still images, and can overlay annotations on the video.
- Raspberry Pi camera recording
- Motion detection
- Web interface
- Annotation overlays
Camera.UI vs Pikrellcam: key differences
Camera.UI is written in TypeScript, while Pikrellcam is built with C. Licensing differs — MIT for Camera.UI versus GPL-3.0 for Pikrellcam. Pikrellcam is the lighter option, starting around 256 MB of RAM against 1,024 MB for Camera.UI. Pikrellcam is the more established project (first released 2015), while Camera.UI arrived in 2021. Camera.UI has the considerably larger community, at 1,114 GitHub stars versus 272. Camera.UI lists first-class Docker deployment; Pikrellcam does not.
Why pick each one
Choose Camera.UI if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Active community (1.1k GitHub stars)
- Written in TypeScript
Watch out for
- Smaller community
- Best paired with Homebridge
Choose Pikrellcam if…
- Great for Pi camera modules
- Lightweight
Watch out for
- Raspberry Pi specific
- Single-camera focus
Frequently asked questions
Is Camera.UI or Pikrellcam better?
Neither is universally better. Camera.UI has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Camera.UI and Pikrellcam free and open-source?
Yes. Camera.UI is licensed under MIT and Pikrellcam under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Camera.UI and Pikrellcam with Docker?
Camera.UI: yes. Pikrellcam: check the project docs for container support.
Which is lighter on resources, Camera.UI or Pikrellcam?
Pikrellcam has the smaller minimum footprint at 256 MB of RAM, compared to about 1,024 MB for Camera.UI. Real-world usage depends on library size, user count, and enabled features.