SHSelfHostIndex

DDNS-Go vs SafeLine

A side-by-side comparison of two self-hosted reverse proxy & gateways options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
DD DDNS-Go Automatic dynamic DNS updater with a web interface VS SA SafeLine Self-hosted web application firewall with a web console
FeatureDDNS-GoSafeLine
CategoryReverse Proxy & GatewaysReverse Proxy & Gateways
LicenseMITGPL-3.0
LanguageGoGo
Setup difficultyEasyMedium
Min. RAM64 MB1,024 MB
Deploymentdocker, binarydocker
GitHub stars★ 17,177★ 22,312
First released20202023
ReplacesNo-IP, DynDNSCloudflare WAF

Why pick each one

Choose DDNS-Go if…

  • Released under the MIT license
  • Easy to set up — beginner-friendly
  • First-class Docker support for quick deployment
  • Mature project with 17.2k GitHub stars
DDNS-Go details

Choose SafeLine if…

  • Released under the GPL-3.0 license
  • First-class Docker support for quick deployment
  • Mature project with 22.3k GitHub stars
  • Written in Go
SafeLine details

Frequently asked questions

Is DDNS-Go or SafeLine better?

Neither is universally better. SafeLine has the larger community, while DDNS-Go is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are DDNS-Go and SafeLine free and open-source?

Yes. DDNS-Go is licensed under MIT and SafeLine under GPL-3.0. Both can be self-hosted at no software cost.

Can I run DDNS-Go and SafeLine with Docker?

DDNS-Go: yes. SafeLine: yes.

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