Bluecherry vs OpenCvSharp
A side-by-side comparison of two self-hosted video surveillance options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Bluecherry
Open-source IP camera surveillance and NVR application
VS
OpenCvSharp
.NET wrapper for OpenCV computer vision
| Feature | Bluecherry | OpenCvSharp |
|---|---|---|
| Category | Video Surveillance | Video Surveillance |
| License | GPL-2.0 | Apache-2.0 |
| Language | C++ | C# |
| Setup difficulty | Medium | Medium |
| Min. RAM | 2,048 MB | 512 MB |
| Deployment | docker, bare-metal | source |
| GitHub stars | ★ 274 | ★ 6,056 |
| First released | 2010 | 2008 |
| Replaces | Milestone XProtect | Commercial vision SDKs |
Why pick each one
Choose Bluecherry if…
- Released under the GPL-2.0 license
- First-class Docker support for quick deployment
- Written in C++
Frequently asked questions
Is Bluecherry or OpenCvSharp better?
Neither is universally better. OpenCvSharp has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Bluecherry and OpenCvSharp free and open-source?
Yes. Bluecherry is licensed under GPL-2.0 and OpenCvSharp under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Bluecherry and OpenCvSharp with Docker?
Bluecherry: yes. OpenCvSharp: check the project docs for container support.