No more typing reviews! Try our Samantha, our new voice AI agent.

HAProxy vs Ivanti Virtual Application Delivery Controller (vADC) comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive SummaryUpdated on May 20, 2026

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)
2nd
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
48
Ranking in other categories
Web Application Firewall (WAF) (12th), Distributed Denial-of-Service (DDoS) Protection (6th), Bot Management (6th), Service Mesh (3rd)
Ivanti Virtual Application ...
Ranking in Application Delivery Controllers (ADC)
16th
Average Rating
8.6
Reviews Sentiment
5.7
Number of Reviews
2
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 Ivanti Virtual Application Delivery Controller (vADC) is 1.2%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Delivery Controllers (ADC) Mindshare Distribution
ProductMindshare (%)
HAProxy8.1%
Ivanti Virtual Application Delivery Controller (vADC)1.2%
Other90.7%
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.
reviewer2865537 - PeerSpot reviewer
Senior IT Ops Engineer at a marketing services firm with 1,001-5,000 employees
Patch automation has boosted compliance and saves hours in global server maintenance
The best features that Ivanti Virtual Application Delivery Controller (vADC) offers include its ability to help make us compliant at 95%, which is a big win if you are able to comply with 95% of devices, and it is also helpful for providing exact error codes, allowing us to troubleshoot accordingly. The features of Ivanti Virtual Application Delivery Controller (vADC) impact my daily workflow by saving time and helping in troubleshooting as well. Ivanti Virtual Application Delivery Controller (vADC) is very helpful, and I have nothing else to add about its features. Ivanti Virtual Application Delivery Controller (vADC) has positively impacted my organization by allowing us to comply with all the servers with security patches, which include many bug fixes and do so in no time. With Ivanti Virtual Application Delivery Controller (vADC), we are able to patch servers faster than we used to do via SCCM, and we save at least two to three hours in our global patching.

Quotes from Members

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

Pros

"It solves a problem for me where I can build files, not based on the health of the check, but rather the speed of the check."
"Others should try it out for sure. It’s a great solution backed by a very smart set of technical folks."
"Overall, it's a good solution."
"I estimate that this product has saved our company hundreds, if not thousands, of dollars in possible downtime from previous load balancers. We make a lot of our money from online sales, so it is critical to have 99.9% uptime."
"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 coming from customers or other sources, and there are no loopholes, disconnects, or gaps in the entire data flow."
"Tech support is super-quick to respond, and always on target with answers specific to the current issue."
"It is a crucial tool in ensuring smooth service provision without any interruptions."
"With centralized SSL termination and automated renewals now in place, that time requirement has dropped to nearly zero hours, translating to dozens of hours saved per year."
"Ivanti Virtual Application Delivery Controller (vADC) is a very good tool that companies should use, as it is very reliable, very fast, and allows you more time to work on other cases because Ivanti handles everything smoothly."
"The strict security features of Ivanti Virtual Application Delivery Controller (vADC) stand out for me because essentially, you can have the hashing of all the programs that you can launch, the signature to check, the very deep analysis of the project, and the very deep log that helps you develop and analyze security."
 

Cons

"The basic clustering is not usable in our very specific setup. The clustering is mainly a configuration replication and is great in a case of active-passive usage. In the case of an active-active (or with more than two nodes) where the configuration is not fully identical, it cannot be used as-is."
"While troubleshooting, we are having some difficulties."
"The only area that I can see needing improvement is the management interface, since it is pretty much all through the CLI or configuration. A GUI/web interface could be helpful for users who are not as experienced in the Linux shell. However, HAProxy does have another product that we evaluated called ALOHA, which has a web front-end, but we found it did not meet our needs."
"Sometimes it's challenging to get through the log, and you need a log to understand what is going on. It isn't easy to map the logging with the documentation, and every time I read the log, I have to pull out the documentation to understand what I'm reading."
"I would like to see a two (or more) native cluster support without third parties or DNS manipulations."
"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."
"They should introduce one feature that I know many people, including me, are waiting for: HAProxy should have provide hot-swipe for back-end servers. Also, they need a more detailed GUI for monitoring and configuration."
"The product should have more security and dashboard functionality for monitoring so that any administrator can see the usability and track all the incoming and outgoing requests."
"To improve Ivanti Virtual Application Delivery Controller (vADC), I would suggest integrating something to fix the registry of a server, as including any steps that fix the registry or any DLL files causing issues where patches did not install properly would be beneficial."
"I chose eight out of ten for Ivanti Virtual Application Delivery Controller (vADC) because from the point of view of the configuration, it took so much time on the security side to configure."
 

Pricing and Cost Advice

"I use the open-source version of the product. I don't have experience with the licensed version of the 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."
"If you don't have expertise then go with the licensed version. Otherwise, open-source is the best solution."
"HAProxy is free open-source software."
"I think that the pricing is very fair, I would definitely recommend buying the Enterprise license."
"HAProxy is an open-source solution."
"The only cost is for the image manager, who is responsible for uploading the image, and that is trivial."
Information not available
report
Use our free recommendation engine to learn which Application Delivery Controllers (ADC) solutions are best for your needs.
913,683 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Comms Service Provider
12%
Computer Software Company
11%
Financial Services Firm
10%
Manufacturing Company
9%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise15
Large Enterprise16
No data available
 

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 Ivanti Virtual Application Delivery Controller (vADC)?
From my point of view, Ivanti Virtual Application Delivery Controller (vADC) could be improved with an agent, for example. Something specific I would want to see in future versions of Ivanti Virtua...
What is your primary use case for Ivanti Virtual Application Delivery Controller (vADC)?
My main use case for Ivanti Virtual Application Delivery Controller (vADC) is for security. I have essentially secured all the Citrix Virtual Desktop environment by isolating each single process th...
What advice do you have for others considering Ivanti Virtual Application Delivery Controller (vADC)?
On a scale of one to ten, I would rate Ivanti Virtual Application Delivery Controller (vADC) an eight. I chose eight out of ten for Ivanti Virtual Application Delivery Controller (vADC) because fro...
 

Also Known As

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

Overview

 

Sample Customers

Booking.com, GitHub, Reddit, StackOverflow, Tumblr, Vimeo, Yelp
Information Not Available
Find out what your peers are saying about HAProxy vs. Ivanti Virtual Application Delivery Controller (vADC) and other solutions. Updated: September 2026.
913,683 professionals have used our research since 2012.