Contour vs HAProxy Ingress

Contour9.0Visit HAProxy Ingress8.9Visit

Higher score Contour #4 in Kubernetes Ingress Controllers 9.0/10 Free plan Free plan✓ 4 of 5 features Visit Contour

vs

HAProxy Ingress #5 in Kubernetes Ingress Controllers 8.9/10 Free plan Free plan✓ 5 of 5 features Try HAProxy Ingress

• Contour fits best

  Teams wanting Envoy with flexible APIs

• HAProxy Ingress fits best

  Teams needing full-featured Kubernetes ingress

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Side by side

Feature	Contour 9.0/10 Visit ↗	HAProxy Ingress 8.9/10 Visit ↗
At a glance
Editor score	9.0	8.9
Ranking	#4 in Kubernetes Ingress Controllers	#5 in Kubernetes Ingress Controllers
Best for	Teams wanting Envoy with flexible APIs	Teams needing full-featured Kubernetes ingress
Pricing model	Free	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Self-hosted	Self-hosted
Support	Community, Docs	Community, Docs
Integrations	3 integrations	6 integrations
Built for	Small business, Mid-market, Enterprise	Small business, Mid-market, Enterprise
Features Contour 4/5 · HAProxy Ingress 5/5
TLS automation	✓	✓
Canary routing	✓	✓
Rate limiting	✓	✓
Web application firewall	Not checked yet	✓ (best)
Auth policies	✓	✓
Specs
Ingress API model	Both	Both
Deployment model	Self-hosted	Self-hosted
Our review
Pros	Supports both Kubernetes Ingress and Gateway API Adds canary routing, rate limiting, TLS, and external authorization Envoy provides reverse-proxy and load-balancing capabilities	Supports both Kubernetes Ingress resources and Gateway API Automates ACME certificate issuance and renewal Adds canary routing, rate limits, authentication, and WAF integrations
Cons	Requires self-hosted Kubernetes deployment and operations Some TLS automation depends on cert-manager integration External authorization requires a separate authorization service	Self-hosted deployment requires Kubernetes and Linux infrastructure HAProxy-based configuration may be more than simple ingress needs Commercial pricing and managed hosting are not part of the offering
Our verdict	Contour is an open-source Kubernetes ingress controller for cluster administrators and application developers operating self-hosted Kubernetes environments. It provides a control plane for Envoy and supports Kubernetes Ingress v1, the… Read the review →	HAProxy Ingress is an open-source Kubernetes ingress controller for routing external HTTP, HTTPS, and TCP traffic to applications running in a cluster. It fits teams that want broad traffic-management capabilities while keeping deployment… Read the review →

Strengths and trade-offs

• Contour — where it wins

  • Supports both Kubernetes Ingress and Gateway API
  • Adds canary routing, rate limiting, TLS, and external authorization
  • Envoy provides reverse-proxy and load-balancing capabilities

  Where it doesn't

  • Requires self-hosted Kubernetes deployment and operations
  • Some TLS automation depends on cert-manager integration
  • External authorization requires a separate authorization service

• HAProxy Ingress — where it wins

  • Supports both Kubernetes Ingress resources and Gateway API
  • Automates ACME certificate issuance and renewal
  • Adds canary routing, rate limits, authentication, and WAF integrations

  Where it doesn't

  • Self-hosted deployment requires Kubernetes and Linux infrastructure
  • HAProxy-based configuration may be more than simple ingress needs
  • Commercial pricing and managed hosting are not part of the offering

• Contour9.0/10 · Free plan

  A flexible self-hosted choice for teams that want Envoy, Ingress, and Gateway API support.

  Visit ContourFull verdict →
• HAProxy Ingress8.9/10 · Free plan

  A broad, self-hosted ingress option with Ingress and Gateway API support.

  Try HAProxy IngressFull verdict →