NGINX Ingress Controller vs Airlock Microgateway

NGINX Ingress Controller9.2Visit Airlock Microgateway8.2Visit

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

vs

Airlock Microgateway #12 in Kubernetes Ingress Controllers 8.2/10 Free plan Free plan✓ 4 of 5 features Visit Airlock

• NGINX Ingress Controller fits best

  Organizations standardizing on NGINX ingress

• Airlock Microgateway fits best

  Security-focused Kubernetes gateway deployments

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Side by side

Feature	NGINX Ingress Controller 9.2/10 Visit ↗	Airlock Microgateway 8.2/10 Visit ↗
At a glance
Editor score	9.2	8.2
Ranking	#2 in Kubernetes Ingress Controllers	#12 in Kubernetes Ingress Controllers
Best for	Organizations standardizing on NGINX ingress	Security-focused Kubernetes gateway deployments
Pricing model	Free plan + paid	Free plan + paid
Starting price	Free plan	—
Free plan	✓	✓
Free trial	—	—
Deployment	Self-hosted	Self-hosted
Support	Community, Docs	Community, Docs, Tickets, Phone
Integrations	5 integrations	10 integrations
Built for	Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features NGINX Ingress Controller 5/5 · Airlock Microgateway 4/5
TLS automation	✓	✓
Canary routing	✓ (best)	Not checked yet
Rate limiting	✓	✓
Web application firewall	✓	✓
Auth policies	✓	✓
Specs
Ingress API model	Ingress	Both
Deployment model	Self-hosted	Self-hosted
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	Free Community Edition supports unlimited requests with no license required Combines TLS, mTLS, rate limiting, filtering, and authentication Integrates with Kubernetes, OpenShift, Istio, Cilium, Helm, and observability tools
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	Self-hosted deployment requires a Kubernetes environment Premium Edition uses license-based pricing Community Edition provides community support rather than Airlock support
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 →	Airlock Microgateway is a self-hosted Kubernetes gateway for teams routing application and API traffic inside Kubernetes environments. It supports Ingress and Kubernetes Gateway API deployment patterns, reverse-proxy routing, TLS… 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

• Airlock Microgateway — where it wins

  • Free Community Edition supports unlimited requests with no license required
  • Combines TLS, mTLS, rate limiting, filtering, and authentication
  • Integrates with Kubernetes, OpenShift, Istio, Cilium, Helm, and observability tools

  Where it doesn't

  • Self-hosted deployment requires a Kubernetes environment
  • Premium Edition uses license-based pricing
  • Community Edition provides community support rather than Airlock support

• NGINX Ingress Controller9.2/10 · Free plan

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

  Visit NGINXFull verdict →
• Airlock Microgateway8.2/10 · Free plan

  A security-focused self-hosted gateway with a capable free Community Edition.

  Visit AirlockFull verdict →