Traefik vs Apache Traffic Server
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?
Traefik
Cloud-native reverse proxy and load balancer
VS
Apache Traffic Server
Fast, scalable caching proxy server
| Feature | Traefik | Apache Traffic Server |
|---|---|---|
| Category | Reverse Proxy & Gateways | Reverse Proxy & Gateways |
| License | MIT | Apache-2.0 |
| Language | Go | C++ |
| Setup difficulty | Medium | Hard |
| Min. RAM | 128 MB | 512 MB |
| Deployment | docker, kubernetes, helm | docker, binary, bare-metal |
| GitHub stars | ★ 64,330 | ★ 1,972 |
| First released | 2015 | 2009 |
| Replaces | HAProxy, AWS ELB | Varnish, Squid |
Why pick each one
Choose Traefik if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Mature project with 64.3k GitHub stars
Choose Apache Traffic Server if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Active community (2k GitHub stars)
- Written in C++
Frequently asked questions
Is Traefik or Apache Traffic Server better?
Traefik is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider Apache Traffic Server if its specific feature set fits your needs better.
Are Traefik and Apache Traffic Server free and open-source?
Yes. Traefik is licensed under MIT and Apache Traffic Server under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Traefik and Apache Traffic Server with Docker?
Traefik: yes. Apache Traffic Server: yes.