NGINX Ingress Controller vs Kong Ingress Controller

NGINX Ingress Controller9.2Visit Kong Ingress Controller9.1Visit

Higher score NGINX Ingress Controller #2 in Kubernetes Ingress Controllers 9.2/10 Free plan Free plan✓ 5 of 5 features Visit NGINX

vs

Kong Ingress Controller #3 in Kubernetes Ingress Controllers 9.1/10 Free plan Free plan✓ 3 of 5 features Visit Kong

• NGINX Ingress Controller fits best

  Organizations standardizing on NGINX ingress

• Kong Ingress Controller fits best

  Kong-integrated Kubernetes API platforms

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Side by side

Feature	NGINX Ingress Controller 9.2/10 Visit ↗	Kong Ingress Controller 9.1/10 Visit ↗
At a glance
Editor score	9.2	9.1
Ranking	#2 in Kubernetes Ingress Controllers	#3 in Kubernetes Ingress Controllers
Best for	Organizations standardizing on NGINX ingress	Kong-integrated Kubernetes API platforms
Pricing model	Free plan + paid	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Self-hosted	Self-hosted, Cloud
Support	Community, Docs	Community, Docs
Integrations	5 integrations	5 integrations
Built for	Small business, Mid-market, Enterprise	Small business, Mid-market, Enterprise
Features NGINX Ingress Controller 5/5 · Kong Ingress Controller 3/5
TLS automation	✓	✓
Canary routing	✓ (best)	Not checked yet
Rate limiting	✓	✓
Web application firewall	✓ (best)	Not checked yet
Auth policies	✓	✓
Specs
Ingress API model	Ingress	Both
Deployment model	Self-hosted	Both
Our review
Pros	Free open-source controller for self-hosted Kubernetes deployments Supports routing, TLS, canary, blue-green, rate limiting, and auth policies Integrates with NGINX Plus, F5 WAF for NGINX, cert-manager, and Prometheus	Supports both Kubernetes Ingress and Gateway API resources Combines routing, health checks, rate limiting, auth, and TLS handling Connects with Kong Gateway, Konnect, Operator, and cert-manager
Cons	Requires a Kubernetes environment and operator-managed deployment NGINX Plus commercial features require a subscription Its verified ingress API model is centered on Ingress	The Kong Canary Release plugin is not suitable for Kubernetes-native use Its Kong ecosystem model may exceed simple ingress requirements Custom plugins and broad policy controls suit platform teams more than casual use
Our verdict	NGINX Ingress Controller is a Kubernetes controller for NGINX and NGINX Plus, designed for platform teams and operators managing application traffic at the cluster edge. It runs inside a Kubernetes cluster and routes HTTP applications… Read the review →	Kong Ingress Controller runs Kong Gateway in Kubernetes and translates Kubernetes Ingress, HTTPRoute, and other Gateway API resources into Kong Gateway configuration. It is designed for platform and infrastructure teams managing Kubernetes… Read the review →

Strengths and trade-offs

• NGINX Ingress Controller — where it wins

  • Free open-source controller for self-hosted Kubernetes deployments
  • Supports routing, TLS, canary, blue-green, rate limiting, and auth policies
  • Integrates with NGINX Plus, F5 WAF for NGINX, cert-manager, and Prometheus

  Where it doesn't

  • Requires a Kubernetes environment and operator-managed deployment
  • NGINX Plus commercial features require a subscription
  • Its verified ingress API model is centered on Ingress

• Kong Ingress Controller — where it wins

  • Supports both Kubernetes Ingress and Gateway API resources
  • Combines routing, health checks, rate limiting, auth, and TLS handling
  • Connects with Kong Gateway, Konnect, Operator, and cert-manager

  Where it doesn't

  • The Kong Canary Release plugin is not suitable for Kubernetes-native use
  • Its Kong ecosystem model may exceed simple ingress requirements
  • Custom plugins and broad policy controls suit platform teams more than casual use

• NGINX Ingress Controller9.2/10 · Free plan

  A free, self-hosted controller for routing, TLS, traffic policies, and edge integrations.

  Visit NGINXFull verdict →
• Kong Ingress Controller9.1/10 · Free plan

  A free, extensible choice for Kong-centered Kubernetes API platforms.

  Visit KongFull verdict →