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Head-to-head · Load Balancing Software

NGINX Plus vs HAProxy Community Edition

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score NGINX Plus #6 in Load Balancing Software 8.8/10 Pricing on request · 30-day trial Free trial✓ 4 of 5 features Visit NGINX Plus
HAProxy Community Edition #7 in Load Balancing Software 8.7/10 Free plan Free plan✓ 3 of 5 features Visit HAProxy

NGINX Plus leads on 0 checks, HAProxy Community Edition on 1, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreNGINX Plus · 8.8/10
  • Free planonly HAProxy Community Edition
  • Free trialonly NGINX Plus
  • Most featuresNGINX Plus · 4 of 5

NGINX Plus scores higher on our rubric for load balancing software: 8.8 against 8.7 out of 10; our editors rank them #6 and #7.

HAProxy Community Edition offers free plan; NGINX Plus doesn't.

NGINX Plus is the better fit for API-heavy self-hosted environments. HAProxy Community Edition is the better fit for free, capable Linux self-hosting.

  • NGINX Plus fits best

    API-heavy self-hosted environments

  • HAProxy Community Edition fits best

    Free, capable Linux self-hosting

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature NGINX Plus 8.8/10 Visit ↗ HAProxy Community Edition 8.7/10 Visit ↗
At a glance
Editor score 8.8 8.7
Ranking #6 in Load Balancing Software #7 in Load Balancing Software
Best for API-heavy self-hosted environments Free, capable Linux self-hosting
Pricing model Paid Free
Starting price Pricing on request · 30-day trial Free plan
Free plan — ✓ (best)
Free trial 30 days —
Deployment Cloud, Self-hosted Self-hosted
Platforms Linux Linux
Support Phone, Tickets, Community, Docs Community, Docs
Built for Enterprise, Mid-market Solo, Small business, Mid-market, Enterprise
Features NGINX Plus 4/5 · HAProxy Community Edition 3/5
Managed service — —
Layer 7 routing ✓ ✓
Layer 4 routing ✓ ✓
Global traffic management ✓ (best) Not checked yet
TLS termination ✓ ✓
Specs
Backend limit Not checked yet Not checked yet
Our review
Pros
  • Layer 4 and Layer 7 balancing with advanced traffic routing
  • Dynamic API configuration without reloads and active health checks
  • High availability, TLS management, and 200+ monitoring metrics
  • Free and open source for self-managed deployments
  • Combines Layer 4, Layer 7, TLS, health checks, and persistence
  • Includes rate limiting, monitoring, rewriting, and high availability
Cons
  • Commercial software rather than an open-source option
  • Subscription pricing requires contact with sales
  • Not offered as a managed service
  • Requires a Linux or self-hosted deployment model
  • Global traffic management is outside the community edition's scope
  • No AI features are provided
Our verdict

NGINX Plus is F5’s commercial application delivery software for organizations operating applications, APIs, Kubernetes environments, and AI workloads. It combines Layer 4 and Layer 7 load balancing with reverse proxying, API gateway…

Read the review →

HAProxy Community Edition is a free, open-source reverse proxy and software load balancer for TCP and HTTP applications. It is designed for teams managing their own infrastructure on Linux, including deployments across containers, virtual…

Read the review →
  1. NGINX PlusLoad Balancing Software 8.8Pricing on request · 30-day trial
  2. HAProxy Community EditionLoad Balancing Software 8.7Free plan

Strengths and trade-offs

  • NGINX Plus — where it wins

    • Layer 4 and Layer 7 balancing with advanced traffic routing
    • Dynamic API configuration without reloads and active health checks
    • High availability, TLS management, and 200+ monitoring metrics

    Where it doesn't

    • Commercial software rather than an open-source option
    • Subscription pricing requires contact with sales
    • Not offered as a managed service

  • HAProxy Community Edition — where it wins

    • Free and open source for self-managed deployments
    • Combines Layer 4, Layer 7, TLS, health checks, and persistence
    • Includes rate limiting, monitoring, rewriting, and high availability

    Where it doesn't

    • Requires a Linux or self-hosted deployment model
    • Global traffic management is outside the community edition's scope
    • No AI features are provided
  • NGINX Plus8.8/10 · Pricing on request · 30-day trial

    A capable commercial choice for API-heavy teams running self-hosted application infrastructure.

    Visit NGINX PlusFull verdict →
  • HAProxy Community Edition8.7/10 · Free plan

    A capable free choice for self-managed Layer 4 and Layer 7 traffic distribution.

    Visit HAProxyFull verdict →

More comparisons

All load balancing software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update