NGINX Gateway Fabric vs ngrok

NGINX Gateway Fabric is a self-hosted Kubernetes implementation of the Gateway API, using NGINX as its data plane for load balancing, reverse proxying, and API gateway use cases. Its control plane translates Gateway API resources into NGINX configuration. Supported resource coverage includes GatewayClass, Gateway, HTTPRoute, GRPCRoute, ReferenceGrant, TLSRoute, TCPRoute, UDPRoute, and BackendTLSPolicy, though the support level varies by resource. Traffic features include HTTP and TLS routing, redirects, rewrites, request mirroring, session persistence, and rate limiting. Security documentation covers HTTPS with cert-manager, mutual TLS, basic authentication, OpenID Connect, external authentication, and JWT authentication. Monitoring examples use Prometheus and Grafana; tracing uses OpenTelemetry collectors, including Jaeger examples. The free NGINX Open Source data-plane plan costs nothing. Installation is available through Helm from an OCI registry or from source, with Gateway API resources installed beforehand. Version 2.7.2 requires Kubernetes 1.32 or later; documented images are available for amd64 and arm64. Support is directed to GitHub issues and the NGINX Community Forum.

ngrok is a cloud networking platform that secures, transforms, and routes traffic to services wherever they run. Its agent sends traffic through secure tunnels without requiring firewall changes. Traffic Policy uses CEL-based rules to route requests, authenticate them, apply rate limits or web application firewall controls, and reject them. Supported traffic includes HTTP, TLS, and TCP, including WebSockets, gRPC, SSH, Postgres, MQTT, and Minecraft. The Integrations Hub offers integrations and guides for areas such as SSO, databases, Kubernetes, OAuth, webhooks, and web servers. ngrok also verifies webhook signatures for more than 70 providers, including Stripe, GitHub, Twilio, Slack, and Shopify. The free plan includes $5 one-time usage, up to 3 online endpoints, up to 1GB data transfer, up to 20k HTTP/S requests, and one team member. Paid access starts at $10/mo. On Hobbyist, endpoints stop working when usage credit runs out, until the billing cycle ends and credit resets. ngrok lists region pinning across the United States, Europe, Asia Pacific, Australia, India, Japan, and South America.