Sōzu vs Traefik Proxy
Sōzu
sozu.io
Traefik Proxy
traefik.ioSide by side
| Figure | Sōzu | Traefik Proxy |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | Yes |
| Web | — | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 0 | 4 |
| Spec score · Reverse Proxy Software | 6.8 (#28) | 8.3 (#10) |
| Headquarters | Nantes, France | Lyon, France and San Francisco, USA |
| Purpose | Sōzu is an open-source TCP and HTTP reverse proxy built in Rust for demanding, dynamic web infrastructures. | Traefik is an open-source reverse proxy and ingress controller for deploying services and APIs. |
| Security | The project describes Rust as providing memory safety and says Sōzu workers are sandboxed, with backends shielded behind the proxy. | Traefik provides automatic HTTPS, Let’s Encrypt support, custom certificates, authentication, and Web Application Firewall support. |
Plans
Traefik Proxy
- Traefik ProxyFree
- Traefik Proxy Open SourceFree
- Traefik Hub API GatewayPriced on request
- Traefik Hub API ManagementPriced on request
In their own words
Traefik Proxy
Traefik Proxy is a free, open-source reverse proxy and ingress controller for deploying services and APIs. It discovers services and adjusts routing dynamically, supporting HTTP, HTTP/2, HTTP/3, TCP, UDP, WebSockets, and gRPC. Traffic controls include Layer 4 and Layer 7 routing, mirroring, blue-green and canary deployments, stickiness, and active health checks. Security options include automatic HTTPS, Let’s Encrypt, custom certificates, authentication, and Web Application Firewall support. Integrations span Kubernetes, Docker, Docker Swarm, Red Hat OpenShift, Rancher, Amazon ECS, Consul, and key-value stores. It supports deployment on environments including Kubernetes distributions, virtual machines, bare metal, Docker Swarm, and HashiCorp Nomad. Observability includes OpenTelemetry, a built-in dashboard, distributed tracing, and metrics integrations. WebAssembly plugins and a public plugin catalog provide extension options. Traefik Proxy is self-hosted and listed for Linux, macOS, and Windows. The plan is free; Traefik Labs also offers commercial support with expert assistance available 24/7/365.