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. Platform components: HAProxy Enterprise: a flexible data plane layer for TCP, UDP, QUIC, and HTTP-based applications that provides high-performance load balancing, high availability, an API/AI gateway, container networking, SSL processing, DDoS protection, bot detection and mitigation, global rate limiting, and a web application firewall (WAF). HAProxy Fusion: a scalable control plane that provides full-lifecycle management, observability, and automation of multi-cluster, multi-cloud, and multi-team HAProxy Enterprise deployments, with infrastructure integration for AWS, Kubernetes, Consul, and Prometheus. HAProxy Edge: a globally distributed application delivery network that provides fully managed application delivery and security services, a secure partition between external traffic and origin networks, and threat intelligence enhanced by machine learning that powers the security layers in HAProxy Fusion and HAProxy Enterprise. Learn more at HAProxy.com
Average Rating: 4.7/5.0
Total Reviews: 923
How Do G2 Users Rate HAProxy?
- Ease of Use: 8.7/10 (Category avg: 8.8/10)
- Has the product been a good partner in doing business?: 9.1/10 (Category avg: 9.1/10)
- Quality of Support: 9.1/10 (Category avg: 8.5/10)
- Ease of Admin: 8.6/10 (Category avg: 8.8/10)
Who Is the Company Behind HAProxy?
- Seller: HAProxy
- Company Website:
- Year Founded: 2013
- HQ Location: Newton, MA
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LinkedIn® Page: www.linkedin.com
125 employees on LinkedIn®
Who Uses This Product?
- Who Uses This: DevOps Engineer, Software Engineer
- Top Industries: Information Technology and Services, Computer Software
- Company Size: 42% Medium, 35% Large
What Do G2 Reviewers Say About HAProxy?
AI-generated summary from verified user reviews
Pros
- Users appreciate the ease of use of HAProxy, finding it simple to configure and manage networks effectively.
- Users value HAProxy for its effective load balancing, optimizing traffic distribution and enhancing infrastructure reliability.
- Users commend HAProxy for its high reliability, praising its performance and effective control over traffic management.
- Users value the high performance and reliability of HAProxy, appreciating its stability and control over traffic management.
- Users find the configuration ease of HAProxy exceptional, allowing for quick and efficient load balancing setup.
Cons
- Users find HAProxy's difficult configuration challenging, particularly for beginners and complex use cases, affecting usability.
- Users find a steep learning curve with HAProxy, complicating initial configurations and debugging for newcomers.
- Users find the setup of HAProxy complex, particularly challenging for those new to the technology.
- Users find the complex configuration of HAProxy challenging, especially for beginners and in advanced scenarios.
- Users find HAProxy's complexity daunting for beginners, with configurations becoming intricate and sensitive to errors.
What Are Recent G2 Reviews of HAProxy?
"Easy Upgrade, Professional Support, and a Stable System"
Rating: 4.5/5.0 stars
— Verified User in Government Administration
"Fast, Predictable HAProxy with Transparent L4/L7 Load Balancing"
Rating: 5.0/5.0 stars
— TAYAB I.
What Are G2 Users Discussing About HAProxy?
- Is HAProxy a firewall? - 2 comments
- Is HAProxy a reverse proxy? - 2 comments
- Is HAProxy an API gateway? - 2 comments
- What is HAProxy and why it is used? - 1 comment, 2 upvotes

