Apache HTTP Server 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.
Nginx
High-performance web server and reverse proxy
| Feature | Apache HTTP Server | Nginx |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 86 · Excellent | 98 · Excellent |
| Category | Reverse Proxy & Gateways | Reverse Proxy & Gateways |
| License | Apache-2.0 | BSD-2-Clause |
| Language | C | C |
| Setup difficulty | Medium | Medium |
| Min. RAM | 128 MB | 64 MB |
| Deployment | docker, binary, bare-metal | docker, binary, bare-metal |
| GitHub stars | ★ 4,038 | ★ 31,721 |
| First released | 1995 | 2004 |
| Replaces | Nginx, IIS | Apache, IIS |
What are Apache HTTP Server and Nginx?
Apache HTTP Server
The Apache HTTP Server is a powerful, flexible open-source web server that can also act as a reverse proxy and load balancer through its mod_proxy modules. It has decades of stability.
- Mature reverse proxy
- Extensive module system
- Per-directory configuration
- Cross-platform
Nginx
Nginx is a high-performance web server, reverse proxy, and load balancer that powers a large share of the internet. It is the foundation for many self-hosted proxy setups.
- Fast reverse proxy
- HTTP and stream load balancing
- Low memory footprint
- Massive deployment base
Apache HTTP Server vs Nginx: key differences
Both projects are written in C. Licensing differs — Apache-2.0 for Apache HTTP Server versus BSD-2-Clause for Nginx. Nginx is the lighter option, starting around 64 MB of RAM against 128 MB for Apache HTTP Server. Apache HTTP Server is the more established project (first released 1995), while Nginx arrived in 2004. Nginx has the considerably larger community, at 31,721 GitHub stars versus 4,038.
Why pick each one
Choose Apache HTTP Server if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Active community (4k GitHub stars)
- Written in C
Choose Nginx if…
- Battle-tested at scale
- Very low resource usage
- Huge community knowledge
Watch out for
- Config syntax takes learning
- No automatic HTTPS
Frequently asked questions
Is Apache HTTP Server 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 Apache HTTP Server and Nginx free and open-source?
Yes. Apache HTTP Server is licensed under Apache-2.0 and Nginx under BSD-2-Clause. Both can be self-hosted at no software cost.
Can I run Apache HTTP Server and Nginx with Docker?
Apache HTTP Server: yes. Nginx: yes.
Which is lighter on resources, Apache HTTP Server or Nginx?
Nginx has the smaller minimum footprint at 64 MB of RAM, compared to about 128 MB for Apache HTTP Server. Real-world usage depends on library size, user count, and enabled features.