Fortinet FortiADC vs HAProxy comparison


Comparison Buyer's Guide

Executive Summary

Categories and Ranking

Fortinet FortiADC
Ranking in Application Delivery Controllers (ADC)
Average Rating
Number of Reviews
Ranking in other categories
No ranking in other categories
Ranking in Application Delivery Controllers (ADC)
Average Rating
Number of Reviews
Ranking in other categories
Service Mesh (2nd)

Mindshare comparison

As of June 2024, in the Application Delivery Controllers (ADC) category, the mindshare of Fortinet FortiADC is 11.4%, up from 6.9% compared to the previous year. The mindshare of HAProxy is 15.1%, up from 13.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Delivery Controllers (ADC)
Unique Categories:
No other categories found
Service Mesh

Featured Reviews

Saeid Khanipour Ghobani - PeerSpot reviewer
Sep 9, 2022
High-level load balancing and routing protocols but scalability is limited to 200 gigabits
The initial setup and configuration are very easy because the solution includes a simple OS. Initial configuration takes about ten minutes for simple environments. It is important to assess the environment and decide what services, servers, and web applications are needed. The solution can be configured in router mode or one-arm mode which uses source NAT as destination NAT to send traffic to the firewall. One-arm mode is more complex and requires discussions with our engineers. For example, you have a website with Node.js for your programming language, Amazon S3 for your CDN, NGINX for your web server, and you use both React and reCAPTCHA. Our team meets with your developer to learn your website and OS through a multi-step process and then we configure the solution to protect everything.
Apr 3, 2024
Helps distribute the server load but has only the basic features
The solution is used for high availability. We use it for the backend to distribute the load We needed a simple proxy system that is open source. HAProxy was the most used tool for any issues that we ran into. We did not want to use something that was not used much so that we could fix the issues…

Quotes from Members

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


"Because ADC is the intermediary between the servers and the end-user application, it gives thorough information about the traffic, what the problem is."
"I like the solution's load balance with DNS intelligence."
"From a technical perspective, it is the most scalable device from Fortinet."
"Key features include SSL Offloading, VM availability, and L7 load balancing."
"Although FortiADC has multiple features that I like, the global DNS is the most helpful. It is primarily useful for customers with huge environments and at least two data centers. FortiADC can act as your DNS server. It can check which data center has the lowest latency, and route traffic to that one. It's an intelligent DNS."
"Content caching and content compression are good features."
"Ease of use in deploying and having it up and running requires minimal knowledge."
"I am impressed with the product's load-balancing feature."
"Having the right load balancing solution – which is what HAProxy is – and protection in place gives organizations peace of mind."
"We use it as a load balancer for our application servers."
"​​Reliability. HAProxy is the most reliable product I have ever used."
"It is a crucial tool in ensuring smooth service provision without any interruptions."
"It is scalable."
"​It has allowed us to evenly distribute the load across a number of servers, and check their health and automatically react to errors."
"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."
"Scalable and inexpensive."


"Fortinet FortiADC should include an advanced-level SD-WAN."
"Issues with SSL and encrypted traffic."
"The solution needs to integrate sFlow. sFlow provides better visualization of the bandwidth and types of traffic passing through the device. When used in the traffic path, this information can be really useful."
"I think it would be helpful if Fortinet put more video examples on their cookbook site."
"The product's stability for VMs could be better."
"Technical support and documentation could both be improved."
"Setup could be easier. The company's homework is to redesign those menus to configure with the smallest number of steps."
"The product’s price could be reduced. Also, some of its features need to be more advanced."
"There is room for improvement in HAProxy's dynamic configuration."
"The GUI should be more responsive and show the detailed output of logs."
"If nbproc = 2, you will have two processes of HAProxy running. However, the stats of HAProxy will not be aggregated, meaning you don't really know the collective status in a single point of view."
"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."
"The logging functionality could use improvement, as it is a little cryptic."
"There are three main areas to improve: 1) Make remote management more modern by adding API. 2) Propose a general HA ​solution for HAProxy (no I'm using keepalived for this). 3) Thread option should be a bit more stable."
"HAProxy could improve by making the dashboards easier to use, and better reports and administration tickets."
"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."

Pricing and Cost Advice

"The price is competitive"
"The solution could be more cost-effective."
"The solution is less expensive than F5 or Imperva and is the most reasonably priced option available."
"They offer a perpetual license."
"I believe the price is good. It's fair. There are no extra costs."
"I rate Fortinet FortiADC's pricing one out of ten. It is fixed."
"The product has affordable pricing."
"The product has average pricing. I rate its pricing a five out of ten."
"HAProxy is free software. There are optional paid products (support/appliances)."
"HAProxy is free in the initial offer. However, pricing can be improved."
"It is free of cost."
"We use NGINX as well. However, because the health checks are a paid feature, I like to avoid it whenever possible​."
"I use the open-source version of the product. I don't have experience with the licensed version of the solution."
"If you don't have expertise then go with the licensed version. Otherwise, open-source is the best solution."
"The price is well worth it. HAProxy Enterprise Edition paid for itself within months, simply due to the resiliency it brings. It was a bit more expensive than we were originally interested in paying, but we are thankful we chose to go with HAProxy."
"HAProxy is a free open-source solution."
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Top Industries

By visitors reading reviews
Computer Software Company
Financial Services Firm
Comms Service Provider
Computer Software Company
Financial Services Firm
Manufacturing Company

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business

Questions from the Community

Is Citrix ADC (formerly Netscaler) the best ADC to use and if not why?
For ADC, any ADC can do a good job. But in case if you want to add WAF functionality to the same ADC hardware you have to look for other ADC's like F5, Imperva, Radware, Fortinet, etc.
Do you recommend Fortinet FortiADC?
I recommend Fortinet FortiADC. My experience with Fortinet has been very positive. Our company has been using it for around five years. We mainly use FortiADC for the load balancing of application ...
What do you like most about Fortinet FortiADC?
The user interface is very easy and integrates with Sandbox easily.
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.

Also Known As

FortiADC Application Delivery Controller, FortiADC
HAProxy Community Edition, HAProxy Enterprise Edition, HAPEE

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Sample Customers

Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data, GitHub, Reddit, StackOverflow, Tumblr, Vimeo, Yelp
Find out what your peers are saying about Fortinet FortiADC vs. HAProxy and other solutions. Updated: May 2024.
789,442 professionals have used our research since 2012.