Headscale vs Outline Server
A side-by-side comparison of two self-hosted remote access & vpn options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Headscale
Open-source self-hosted Tailscale control server
VS
Outline Server
Self-hosted Shadowsocks-based access server
| Feature | Headscale | Outline Server |
|---|---|---|
| Category | Remote Access & VPN | Remote Access & VPN |
| License | BSD-3-Clause | Apache-2.0 |
| Language | Go | TypeScript |
| Setup difficulty | Medium | Easy |
| Min. RAM | 128 MB | 256 MB |
| Deployment | docker, binary | docker |
| GitHub stars | ★ 42,612 | ★ 6,243 |
| First released | 2020 | 2018 |
| Replaces | Tailscale | NordVPN |
Why pick each one
Choose Outline Server if…
- Released under the Apache-2.0 license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Mature project with 6.2k GitHub stars
Frequently asked questions
Is Headscale or Outline Server better?
Neither is universally better. Headscale has the larger community, while Outline Server is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Headscale and Outline Server free and open-source?
Yes. Headscale is licensed under BSD-3-Clause and Outline Server under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Headscale and Outline Server with Docker?
Headscale: yes. Outline Server: yes.