Apache APISIX vs Zuul
| Apache APISIX | Zuul | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | api, Linux, self-hosted | Linux |
| Free plan | Yes | — |
| Deployment model | self-hosted | self-hosted |
| Supported protocols | HTTP, HTTPS, TCP, UDP, WebSocket, gRPC, MQTT, HTTP/3, Dubbo | HTTP, HTTP/2, WebSocket, Server-Sent Events (SSE) |
| Authentication methods | API key, JWT, Basic Authentication, OAuth 2.0/OpenID Connect, HMAC, LDAP, CAS, Keycloak, Casdoor, forward authentication, multi-auth | Filter-based authentication, mutual TLS, custom authentication handlers |
| Rate limiting | Yes | Yes |
| Request transformation | Yes | Yes |
Both are listed in Best API Gateway Software. On Inferse, Apache APISIX scores higher on our published basis.