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HAProxy vs Radware Alteon comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
7.2
HAProxy boosts efficiency by reducing costs and staff needs, offering speed, reliability, and enhanced scalability for traffic management.
Sentiment score
7.3
Radware Alteon offers quick implementation, affordability, robust threat blocking, boosting performance and satisfaction with immediate return on investment.
Operational efficiency has improved; we no longer have staff consistently monitoring backend servers during deployment or scaling events, as HAProxy's health checks and hitless reloads allow us to push changes with minimal manual intervention.
Junior System Administrator & DevOps at a tech services company with 11-50 employees
This resulted in a drastic decrease in costs and, at the same time, the accuracy of the hits coming on HAProxy was almost around 100% or 99.99%.
Head of DevOps at TripFactory
I estimate seeing a return on investment with HAProxy, as it significantly reduced staff requirements and enhanced scaling capabilities, particularly when transitioning from NGINX, which faced issues.
Principal Engineer Manager at a manufacturing company with 501-1,000 employees
 

Customer Service

Sentiment score
6.3
HAProxy's support is praised for responsiveness and skill, though some suggest improved documentation and communication for better efficiency.
Sentiment score
7.5
Radware Alteon support is praised for responsiveness and Spanish assistance but criticized for delays and specific regional challenges.
Since we are utilizing the open-source edition, community forums, mailing lists, and GitHub have been invaluable, with typically someone having encountered the same problems we faced.
Junior System Administrator & DevOps at a tech services company with 11-50 employees
My interactions with HAProxy's customer support were limited, but the feedback from my team indicated satisfactory service.
Principal Engineer Manager at a manufacturing company with 501-1,000 employees
We never face support issues, and their team resolves any critical issues quickly once they are involved.
Program Manager at a insurance company with 1,001-5,000 employees
There is a dedicated expert answering even the toughest questions.
Senior System Administrator at a financial services firm with 51-200 employees
The customer service and support are excellent.
Lead Network Reliability Engineer at a comms service provider with 51-200 employees
 

Scalability Issues

Sentiment score
7.7
HAProxy is highly scalable, adaptable for small to medium businesses, efficiently handling substantial connections and diverse user volumes.
Sentiment score
8.0
Radware Alteon offers seamless scalability and integration, supporting easy expansion and high performance under heavy loads for enterprises.
We manage an automatic load balancing feature where we add HAProxy servers dynamically behind the application load balancer to handle more traffic.
Head of DevOps at TripFactory
HAProxy's scalability is excellent; as our traffic expands, it handles load increases effortlessly.
Junior System Administrator & DevOps at a tech services company with 11-50 employees
For scalability, HAProxy meets my needs, supporting our initial horizontal scaling and then adapting to vertical scaling in a VMware environment.
Principal Engineer Manager at a manufacturing company with 501-1,000 employees
It handles peak loads and thousands of concurrent connections without exceeding 10% utilization.
Program Manager at a insurance company with 1,001-5,000 employees
We have it deployed across multiple geographic locations, benefiting from load balancing resiliency.
Lead Network Reliability Engineer at a comms service provider with 51-200 employees
I would rate it a nine out of ten for scalability.
Senior System Administrator at a financial services firm with 51-200 employees
 

Stability Issues

Sentiment score
8.1
HAProxy offers high stability and reliable performance, enhancing system uptime with minimal downtime and frequent functionality updates.
Sentiment score
8.3
Radware Alteon offers high stability with minimal downtime, effective updates, and user ratings of nine to ten for reliability.
This reliability serves as a key reason for our choice, providing us with confidence even when faced with heavy traffic.
Junior System Administrator & DevOps at a tech services company with 11-50 employees
The hot reload feature of HAProxy also really helped us so that we never had to shut it down to reload it.
CEo at CloudPositive
We have reduced a lot of servers, replacing them with one or two HAProxy servers which deliver better performance, accuracy, and an almost 100% success rate with requests.
Head of DevOps at TripFactory
We've never faced downtime, even during peak transaction hours.
Program Manager at a insurance company with 1,001-5,000 employees
There is minimal downtime, and the solution is quite stable.
Lead Network Reliability Engineer at a comms service provider with 51-200 employees
There are no difficulties with the deployment of Radware Alteon; it is quite straightforward.
Technical Director at Secur Links
 

Room For Improvement

Users recommend improved HAProxy documentation, management tools, dynamic configuration, cloud integration, APIs, and enhanced load-balancing and clustering capabilities.
Radware Alteon needs improvements in automation, user interface, customer support, integration, security, and educational resources to enhance competitiveness.
The configuration syntax is powerful yet can become overwhelming for newcomers; a more beginner-friendly interface or a native GUI without relying on third-party tools would ease the onboarding process.
Junior System Administrator & DevOps at a tech services company with 11-50 employees
An easier desktop interface to connect to a remote server and make changes on my PC would be beneficial.
DevOps engineer at a tech services company with 1-10 employees
The reloading functionality is effective as it allows soft reloads without interrupting traffic patterns.
Principal Engineer Manager at a manufacturing company with 501-1,000 employees
They keep integrating new features that sometimes break our production, but we use clustered systems, so we can test those software releases.
Senior System Administrator at a financial services firm with 51-200 employees
Other OEMs offer free courses and hands-on labs on new technologies and features, which we find useful.
Program Manager at a insurance company with 1,001-5,000 employees
In the future, I would like to see some other security features added, such as DDoS, which is Distributed Denial of Service.
Technical Director at Secur Links
 

Setup Cost

Enterprise buyers find HAProxy cost-effective, with free open-source options and a pricier Enterprise Edition offering enhanced features.
Enterprise buyers favor Radware Alteon for its competitive pricing, strong performance, and flexible, simple licensing options.
Since we use the open-source edition, there are no licensing fees, with the main cost being the infrastructure running on EC2 instances in AWS, which helps maintain low expenses.
Junior System Administrator & DevOps at a tech services company with 11-50 employees
Setting up HAProxy didn't cost anything for me.
DevOps engineer at a tech services company with 1-10 employees
The pricing remains competitive compared to other vendors.
Principal Engineer Manager at a manufacturing company with 501-1,000 employees
For our solution, it was right in the middle of price performance.
Senior System Administrator at a financial services firm with 51-200 employees
The cost of the Radware solution is reasonable and stable.
Program Manager at a insurance company with 1,001-5,000 employees
The implementation and running costs are quite high.
Lead Network Reliability Engineer at a comms service provider with 51-200 employees
 

Valuable Features

HAProxy offers high performance load balancing with customization, scalability, and support for diverse environments, enhancing user experience and flexibility.
Radware Alteon excels in availability, security, and load balancing with user-friendly GUI, scalability, and robust support services.
By moving all SSL termination to the load balancer, I now manage certificates in a single place, and I can also utilize Let's Encrypt with HAProxy's built-in ACME support, making renewal automatic.
Junior System Administrator & DevOps at a tech services company with 11-50 employees
HAProxy positively impacted our organization by exceeding scalability expectations, initially projected at 200k requests but ultimately handling over 15 million transactions per second without any issues.
Principal Engineer Manager at a manufacturing company with 501-1,000 employees
As a production engineer at that time, I definitely wanted to ensure that the system could handle massive connections, especially since we operated an e-commerce platform where we could not lose any customer calls.
CEo at CloudPositive
The product allows us to manage multiple networks and VLANs into a single box and add numerous web services and farms efficiently.
Program Manager at a insurance company with 1,001-5,000 employees
The best feature of Radware Alteon is basically the configuration; how we configure it is very straightforward, and it is very simple to configure.
Technical Director at Secur Links
I find the best features to be the flexibility and ease of use.
Senior System Administrator at a financial services firm with 51-200 employees
 

Categories and Ranking

HAProxy
Ranking in Application Delivery Controllers (ADC)
2nd
Ranking in Web Application Firewall (WAF)
12th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
48
Ranking in other categories
Distributed Denial-of-Service (DDoS) Protection (6th), Bot Management (6th), Service Mesh (3rd)
Radware Alteon
Ranking in Application Delivery Controllers (ADC)
5th
Ranking in Web Application Firewall (WAF)
11th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
49
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Application Delivery Controllers (ADC) category, the mindshare of HAProxy is 8.1%, down from 11.3% compared to the previous year. The mindshare of Radware Alteon is 4.7%, up from 4.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Delivery Controllers (ADC) Mindshare Distribution
ProductMindshare (%)
HAProxy8.1%
Radware Alteon4.7%
Other87.2%
Application Delivery Controllers (ADC)
 

Featured Reviews

Shrinivas Devarkonda - PeerSpot reviewer
Head of DevOps at TripFactory
Handles high traffic efficiently and simplifies complex routing with rule-based logic
I think HAProxy is good as it stands now, but I believe there could be improvements. gRPC has recently been implemented, which is great, along with TLS 1.2 and 1.3 support, and HTTP 2.0 is also available. However, I'm unsure about the benchmark of those HTTP 2.0 requests on HAProxy. If there were any other protocol with better performance than HTTP 2.0, or perhaps mTLS and other similar features, including that in HAProxy would be really great. For improvements, I think that during setup and configuration, the steps provided are neat and clear. Anyone can easily install and configure it. There are many kernel tuning parameters also available, which is great. For specific improvement, in terms of logging, I think printing the full object of the request may help, or if there's a way to reference two requests, it would be beneficial to find a complete session history from a logged-in customer, as it would help analyze customer and user analytics.
RaynielBadiola - PeerSpot reviewer
Technical Director at Secur Links
Load balancing has simplified deployments and improves application performance monitoring
I don't think of features that will make Radware Alteon better because it is already better, but to be able to compete also with other competitors, the price is something to consider. It is not actually that expensive, but for their level, there are other load balancers with the same feature, but they have a lower price, so pricing is the only point I can give. In the future, I would like to see some other security features added, such as DDoS, which is Distributed Denial of Service. Currently, it has the Web Application Firewall feature, but in the future, they can also add a DDoS feature or a more in-depth DDoS feature.
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Top Industries

By visitors reading reviews
Comms Service Provider
12%
Computer Software Company
11%
Financial Services Firm
10%
Manufacturing Company
9%
Financial Services Firm
11%
Manufacturing Company
9%
Outsourcing Company
9%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise15
Large Enterprise16
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise17
Large Enterprise22
 

Questions from the Community

Do you recommend HAProxy?
I do recommend HAProxy for more simple applications or for companies with a low budget, since HAProxy is a free, open-source product. HAProxy is also a good choice for someone looking for a stable ...
What is your experience regarding pricing and costs for HAProxy?
Since we used the open-source version, we were not concerned about pricing, setup cost, or licensing.
What needs improvement with HAProxy?
For the limited use that I have of HAProxy, I don't have any points to improve. I think I need more time with this tool, or perhaps I simply don't have areas that need to get better. I don't have a...
What needs improvement with Radware AppWall?
There is room for improvement in reducing the number of false positives I receive. We could benefit from more configuration options to avoid these false positives, which can be overwhelming for a s...
What is your primary use case for Radware AppWall?
We are a system integrator company in the Philippines, and we are selling Radware Alteon product. Radware Alteon is usually used for a load balancer, so either a server load balancer or a link load...
What advice do you have for others considering Radware AppWall?
I would rate Alteon nine out of ten. The main reason I would recommend it is Radware's excellent support. I rate the overall solution nine out of ten.
 

Also Known As

HAProxy Community Edition, HAProxy Enterprise Edition, HAPEE
Alteon, Radware AppWall
 

Overview

 

Sample Customers

Booking.com, GitHub, Reddit, StackOverflow, Tumblr, Vimeo, Yelp
Convergys
Find out what your peers are saying about HAProxy vs. Radware Alteon and other solutions. Updated: September 2026.
913,683 professionals have used our research since 2012.