Envoy Proxy vs Sōzu
| Envoy Proxy | Sōzu | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Windows | Linux |
| Free plan | Yes | Yes |
| Deployment model | self-hosted | self-hosted |
| TLS termination | Yes | Yes |
| Response caching | Yes | — |
| Configuration method | both | file |
| WebSocket support | Yes | Yes |
| Rate limiting | Yes | Yes |
Both are listed in Best Reverse Proxy Software. On Inferse, Envoy Proxy scores higher on our published basis.