Caddy vs Nginx Proxy Manager

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

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FeatureCaddyNginx Proxy Manager
CategoryReverse Proxy & GatewaysReverse Proxy & Gateways
LicenseApache-2.0MIT
LanguageGoTypeScript
Setup difficultyEasyEasy
Min. RAM64 MB256 MB
Deploymentdocker, binary, bare-metaldocker
GitHub stars★ 74,748★ 33,804
First released20152019
ReplacesNginx, ApacheCloudflare

Why pick each one

Choose Caddy if…

  • Zero-config TLS
  • Easy to learn
Caddy details

Choose Nginx Proxy Manager if…

  • Beginner-friendly
  • Free certificates built in
Nginx Proxy Manager details

Frequently asked questions

Is Caddy or Nginx Proxy Manager better?

Neither is universally better. Caddy has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.

Are Caddy and Nginx Proxy Manager free and open-source?

Yes. Caddy is licensed under Apache-2.0 and Nginx Proxy Manager under MIT. Both can be self-hosted at no software cost.

Can I run Caddy and Nginx Proxy Manager with Docker?

Caddy: yes. Nginx Proxy Manager: yes.

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