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HAProxy vs Loadbalancer.org comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 17, 2024

Review summaries and opinions

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

Categories and Ranking

HAProxy
Ranking in Application Delivery Controllers (ADC)
4th
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
42
Ranking in other categories
Service Mesh (2nd)
Loadbalancer.org
Ranking in Application Delivery Controllers (ADC)
12th
Average Rating
8.8
Reviews Sentiment
7.1
Number of Reviews
23
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Application Delivery Controllers (ADC) category, the mindshare of HAProxy is 12.3%, down from 12.7% compared to the previous year. The mindshare of Loadbalancer.org is 3.7%, up from 3.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Delivery Controllers (ADC)
 

Featured Reviews

Kaushlendra Singh - PeerSpot reviewer
Used for load balancing, but its dashboard and reporting could be improved
We use the solution for load balancing The solution's implementation and troubleshooting are not easy. The solution's dashboards and reports could be improved. I have been using HAProxy for 12 years. We didn’t face any issues with the solution’s stability. I rate the solution’s stability an…
Roger Seelaender - PeerSpot reviewer
Great WAF - low-maintenance solution that performs as advertised
The solution can be improved with the development of a SIP engine because it is difficult to manage SBCs. All SBCs are really tough to write rules for. If we could put this in front of an SBC to have the right rules to possibly block the traffic, that would be very helpful. The solution can also improve the relationship between Loadbalancer.org and Metaswitch, or now, Microsoft because Metaswitch was purchased by Microsoft. They both position themselves as certified but don't always talk to each other. I wish there would be closer integration between the solution and the vendors when either release new upgrades to their product line. Often we find issues on either end post upgrades.

Quotes from Members

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

Pros

"It reduced the load on our main load balancers."
"It improves our scalability and responsiveness services to meet our demanding customer requirements."
"HAProxy's TCP load balancer is excellent and super stable."
"Stability is number one."
"It is stable. Period. Will not fail unless you do something wrong."
"I have found HAProxy very helpful in replicating production environment architecture in a development and testing environment."
"The most valuable thing for me is TCP/IP Layer 4 stuff you can do with HAProxy. You can go down to the protocol level and make decisions on something."
"The support for all major Linux distros makes running and testing a breeze."
"The most valuable features of Loadbalancer.org are related to its load balancing capabilities."
"Loadbalancer.org is less complex than Citrix."
"It does what it’s supposed to do which is balancing an important intranet site we are using, so if one server dies, the second becomes active straight away."
"Most important for us that it makes sure that the load is distributed and that we always have access to the end servers."
"It helps us to route the traffic to the available servers. If we didn't have Loadbalancer we would fail to set the end-user and it would cause a failure in the cluster."
"The support we have received from Loadbalancer.org has been good."
"The connection that this solution helps our servers maintain has been most useful."
"Existing customers are trying to migrate from the physical F5 load balancer to the AVI load balancer because it is scalable and easily managed."
 

Cons

"The GUI should be more responsive and show the detailed output of logs."
"The web stats UI, which provides the status of the health and numbers, could greatly benefit from having a RESTful interface to control the load-balanced nodes. Although there is a hack around the UI (by issuing a POST request to HAProxy with parameters), a RESTful interface would greatly improve the automation process (through Chef and Ansible)."
"Improving the documentation with multiple examples and scenarios would be beneficial. Most users encounter similar situations, so having a variety of scenarios readily available on the tool's website would be helpful. For instance, if I were part of the HAProxy team, I'd create a webpage with different scenarios and provide files for each scenario. This way, users wouldn't have to start from scratch every time."
"I would like to evaluate load-balancing algorithms other than round robin and SSL offloading. Also, it would be helpful if I could logically divide the HAProxy load-balancing into multiple entities so that I would install one HA Proxy LB application which could be used for different Web servers for different applications. I am not sure if these features are available."
"We would like to see dynamic ACL and port update support. Our infrastructure relies on randomly allocated ports and this feature would allow us to update without restarting the process."
"There is room for improvement in HAProxy's dynamic configuration."
"There is no standardized document available. So, any individual has to work from scratch to work it out. If some standard deployment details are available, it would be helpful for people while deploying it. There should be more documentation on the standard deployment."
"Dynamic update API. More things should be possible to be configured during runtime."
"I'd like to see scalability improved; it can be costly."
"Originally we had some stability issues with it, so they replaced it with a new box and it's fine."
"Compared to the physical products, the solution's throughput is a little less."
"​The automatic refresh of the System Overview webpage: It sometimes has an extra webpage reload (after a change) before you see it is executed. This can be confusing."
"I would like it if Loadbalancer had the ability to make rules for specific shared bots."
"It doesn't have the bonding capability feature."
"It would be great if there was a way to gain access to the graphing data, to create custom reports. If we had a way to use the graphing data, we could use it to present certain information to our client, such as the uptime status for their service."
"The interface from Loadbalancer.org should be improved."
 

Pricing and Cost Advice

"HAProxy is free open-source software."
"I use the open-source version of the product. I don't have experience with the licensed version of the solution."
"The only cost is for the image manager, who is responsible for uploading the image, and that is trivial."
"Very good value for the money. One of the simplest licensing schemes in this category of products."
"HAProxy is a free open-source solution."
"We use NGINX as well. However, because the health checks are a paid feature, I like to avoid it whenever possible​."
"It is free of cost."
"HAProxy is free software. There are optional paid products (support/appliances)."
"I love that they do not price on some arbitrary throughput rating where you are guessing at what the load balancer is going to handle."
"Loadbalancer.org is based on open-source products, but it requires money for support and other activities."
"The solution requires an annual support license of $2,780 for four systems or $695 a year per unit for support not including the units."
"It is inexpensive, and even their “unlimited” version, the VA MAX is still far cheaper than competitors."
"I’m not entirely sure about the rating since I'm not very technical. I haven't thoroughly compared the ratings. So, if you're asking for my impression so far, I would rate it around five out of 10."
"It's worth the cost. It's not cheap, but it's a good solution. If you're looking for a good solution, this is a good solution. Is it cheap? No. Is it worth the money? Yes, I think it is."
"Licensing fees are paid annually."
"It was easy to upgrade the license for unlimited clusters and servers. Pricing is fair."
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Top Industries

By visitors reading reviews
Computer Software Company
19%
Financial Services Firm
11%
Comms Service Provider
7%
Government
7%
Computer Software Company
20%
Financial Services Firm
17%
University
7%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 do you like most about HAProxy?
The solution is effective in managing our traffic.
Do you recommend Loadbalancer.org?
Since Loadbalancer.org is an open-source solution, I would recommend this solution for smaller businesses that don’t have major scaling requirements and don’t have the budget for a commercial solut...
What do you like most about Loadbalancer.org?
Existing customers are trying to migrate from the physical F5 load balancer to the AVI load balancer because it is scalable and easily managed.
 

Also Known As

HAProxy Community Edition, HAProxy Enterprise Edition, HAPEE
No data available
 

Overview

 

Sample Customers

Booking.com, GitHub, Reddit, StackOverflow, Tumblr, Vimeo, Yelp
Vodafone, NASA, Mercedes, NBC, Siemens, AT&T, Barclays, Zurich, Penn State University, Fiserv, Canon, Toyota, University of Cambridge, US Army, US Navy, Ocean Spray, ASOS, Pfizer, BBC, Bacardi, Monsoon, River Island, U.S Air Force, King's College London, NHS, Ricoh, Philips, Santander, TATA Communications, Ericcson, Ross Video, Evertz, TalkTalk TV, Giacom, Rapid Host.
Find out what your peers are saying about HAProxy vs. Loadbalancer.org and other solutions. Updated: June 2025.
859,687 professionals have used our research since 2012.