Ingress-NGINX vs Nginx
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?
Ingress-NGINX
Kubernetes ingress controller using NGINX
VS
Nginx
High-performance web server and reverse proxy
| Feature | Ingress-NGINX | Nginx |
|---|---|---|
| Category | Reverse Proxy & Gateways | Reverse Proxy & Gateways |
| License | Apache-2.0 | BSD-2-Clause |
| Language | Go | C |
| Setup difficulty | Medium | Medium |
| Min. RAM | 256 MB | 64 MB |
| Deployment | kubernetes, helm | docker, binary, bare-metal |
| GitHub stars | ★ 19,485 | ★ 31,360 |
| First released | 2016 | 2004 |
| Replaces | AWS ALB Ingress | Apache, IIS |
Why pick each one
Choose Ingress-NGINX if…
- Released under the Apache-2.0 license
- Kubernetes-ready with Helm charts available
- Mature project with 19.5k GitHub stars
- Written in Go
Choose Nginx if…
- Released under the BSD-2-Clause license
- First-class Docker support for quick deployment
- Mature project with 31.4k GitHub stars
- Written in C
Frequently asked questions
Is Ingress-NGINX or Nginx better?
Neither is universally better. Nginx has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Ingress-NGINX and Nginx free and open-source?
Yes. Ingress-NGINX is licensed under Apache-2.0 and Nginx under BSD-2-Clause. Both can be self-hosted at no software cost.
Can I run Ingress-NGINX and Nginx with Docker?
Ingress-NGINX: check the project docs for container support. Nginx: yes.