G2 Vendor Directory

Azure Load Balancer vs. HAProxy

A side-by-side comparison based on G2 review data.

MetricAzure Load Balancer

by Microsoft

HAProxy

by HAProxy

Overall rating4.44.7
Review count30914
Ease of use9.08.9
Ease of setup9.68.8
Quality of support8.49.2
Meets requirements9.09.3
NPS53.57142978.169791
Small Business36.7%20.9%
Mid-Market33.3%42.8%
Enterprise30.0%36.2%
Total page views1343,044
Total LLM citations1269,797

Azure Load Balancer

Azure Load Balancer is a cloud-based service designed to distribute incoming network traffic across multiple virtual machines (VMs) or virtual machine scale sets (VMSS), ensuring high availability and scalability for applications. Operating at Layer 4 of the OSI model, it efficiently manages both inbound and outbound traffic, providing low latency and high throughput for TCP and UDP applications. Key Features and Functionality: - High Availability: Distributes traffic across VMs within and across availability zones, enhancing application resilience.

Pros

  • Features
  • Scalability
  • Ease of Use
  • User Interface
  • Flexibility
  • Integrations

HAProxy

HAProxy is an open-source software load balancer and reverse proxy for TCP, QUIC, and HTTP-based applications. It provides high availability, load balancing, and best-in-class SSL processing. HAProxy One is an application delivery and security platform that combines the HAProxy core with enterprise-grade security layers, management and orchestration, cloud-native integration, and more.

Pros

  • Ease of Use
  • Load Balancing
  • Reliability
  • Performance
  • Performance Optimization
  • Configuration Ease