$ k8scalc compare nginx ingress haproxy ingress
nginx Ingress vs HAProxy
nginx Ingress Controller vs HAProxy Ingress for Kubernetes — performance, configuration, TCP proxying, and when to choose each for high-traffic or low-latency workloads.
Verdict
nginx Ingress is the easier choice with better ecosystem support. HAProxy wins at raw TCP performance and fine-grained load balancing control — it's the ingress of choice for financial, gaming, and real-time workloads where sub-millisecond p99 latency matters. For standard HTTP/HTTPS Kubernetes ingress, nginx is simpler. For maximum TCP throughput, connection persistence, or advanced health check logic, HAProxy.
Related tool
K8s Cluster Cost
Calculate the monthly cost of running a self-managed Kubernetes cluster on Hetzner Cloud, Vultr, or DigitalOcean. Choose server types for control planes, workers, and load balancers with HA mode.