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F5 Distributed Cloud Services vs NetScaler comparison

 

Comparison Buyer's Guide

Executive Summary

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

F5 Distributed Cloud Services
Ranking in Web Application Firewall (WAF)
20th
Average Rating
10.0
Reviews Sentiment
8.4
Number of Reviews
2
Ranking in other categories
CDN (10th), API Security (8th), AWS Marketplace (23rd)
NetScaler
Ranking in Web Application Firewall (WAF)
14th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
107
Ranking in other categories
Application Delivery Controllers (ADC) (1st), Network Management Applications (5th)
 

Mindshare comparison

As of July 2025, in the Web Application Firewall (WAF) category, the mindshare of F5 Distributed Cloud Services is 1.1%, up from 0.4% compared to the previous year. The mindshare of NetScaler is 3.3%, down from 3.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF)
 

Featured Reviews

FM
Protects web applications with comprehensive security features
All features are valuable. In a multi-cloud or distributed cloud, there are many protection possibilities from data to web application or API protection, including bot mitigation. This is a comprehensive package for web application security. The main benefit is Web App Security, offering a complete security package from DDoS to web application firewall, API protection, and bot mitigation.
DEMİRHAN ÇAVUŞOĞLU - PeerSpot reviewer
A tool for centralized management including inventory and sales tracking
Citrix ADM has the ability to implement policies to tighten security. For instance, you can restrict access to your network from outsiders or lack necessary security measures such as antivirus programs. Additionally, there's the Delivery Controller, which allows for comprehensive monitoring and management tasks such as remote restarts, maintenance, and registration. Another essential component is the Director, which provides detailed insights into sessions, including identifying session failures, connection issues, user lockouts, etc. It presents a list of problems to address, enabling you to click on them and resolve them efficiently.

Quotes from Members

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

Pros

"The main benefit is Web App Security, offering a complete security package from DDoS to web application firewall, API protection, and bot mitigation."
"F5 is known for being the best load balancer in the market. Customers with an existing module can easily adopt additional modules without investing in new hardware."
"In a multi-cloud or distributed cloud, there are many protection possibilities from data to web application or API protection, including bot mitigation."
"The solution improves security performance."
"I like the ease of use. It's easy to manage. I also like it's ease of use with virtualization technologies with applications."
"Citrix is good for application protection."
"The NetScaler appliance has provided a lot of customers with greater high availability for their enterprise applications within a single site and across multiple locations."
"The solution was very easy to deploy."
"The solution can be configured very granularly and has good control over security."
"The stability is good. If there is a problem, the load will be shifted to other sites automatically, which has been a good experience for us."
"I found that the GUI was very easy to to navigate. If you were looking for something, it was fairly easy to find. There's a lot of third-party documentation and information available online as well."
 

Cons

"The pricing could be adjusted to better meet the needs of typical customers in regions like Poland, where the product is considered too expensive."
"The main issue is integration with other parts or products of F5, like on-premise WAF. There are some problems, mainly from the perspective of implementation and customer expectations, which sometimes differ from reality."
"The main issue is integration with other parts or products of F5, like on-premise WAF."
"Scripting and writing expressions need to be improved by putting logic behind the rules and improve policies involving some of the scripting part, which is a tedious task to do."
"There are some drawbacks, such as using EUG for specific configurations. It could be improved."
"The solution could be more secure."
"I think the documentation should be improved."
"In every release - and it doesn't matter if it's a minor release or a major release - they keep moving things around and they keep changing the mechanism. So certain things can work in one version one way, and everything works really well, then when you upgrade it to the next version, it breaks everything because they have a new way of doing it."
"We would like the licensing model for this product to be improved, as it isn't currently very transparent. There isn't a standard package available, and each extra feature creates an additional cost."
"In terms of what could be improved, I would say the user interface because sometimes it can be complicated."
"The licensing model and technical support of the solution could be improved."
 

Pricing and Cost Advice

Information not available
"The licenses for this product are payable as a yearly subscription, and carry a high price-point. The subscription scheme is quite complicated, and costs will increase with each additional feature that is required, outside of the basic setup."
"Price-wise, I feel that the solution is a little bit expensive."
"It all depends on the features that will be used and the number of accesses."
"It is an enterprise solution. Thus, its costs are reasonable."
"NetScaler does the same thing as an F5 and it's cheaper."
"Regarding pricing, while it's expensive, I can't comment on the exact ROI without a budget analysis. However, in terms of service quality, it's worth the price."
"The price for Citrix ADC here in Mexico was good, when you compare it with F5 and Radware."
"You can do CapEx and then a yearly monthly fee, or you can do a subscription model, whether that's one month, month-to-month, or three-year subscription model."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
13%
Insurance Company
8%
Manufacturing Company
6%
Computer Software Company
15%
Financial Services Firm
11%
Government
9%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for F5 Distributed Cloud Services?
I am not involved in sales, so I do not deal with the pricing aspect directly. I give the cost of the solution a four out of ten since it is not a cheap product.
What needs improvement with F5 Distributed Cloud Services?
It's a long way to be perfect, of course, as with all solutions. The main issue is integration with other parts or products of F5, like on-premise WAF. There are some problems, mainly from the pers...
What is your primary use case for F5 Distributed Cloud Services?
There are two main use cases for Distributed Call Services: DDoS or Distributed attacks protection and WAF web application security or firewall.
What do you like most about Citrix ADC?
The most valuable feature for us is the application firewalling in Citrix NetScaler, ensuring only valid traffic enters our environment.
What is your experience regarding pricing and costs for Citrix ADC?
After deployment, Citrix Netscaler shifted to a subscription-based license scheme for support, which is slightly more expensive.
What needs improvement with Citrix ADC?
Citrix NetScaler is a robust product, but mastering it requires significant learning and training due to its complexity. While it could be easier to manage, it is like transitioning from driving a ...
 

Also Known As

No data available
Citrix ADC, Citrix NetScaler VPX, NetScaler Console, NetScaler Web Application Firewall
 

Overview

 

Sample Customers

Information Not Available
ABB Schweiz, Aer Lingus, AIDS Healthcare Foundation, Amnet Technology Solutions, Aramex International, Ascenty, Atos, Autodesk
Find out what your peers are saying about F5 Distributed Cloud Services vs. NetScaler and other solutions. Updated: June 2025.
860,168 professionals have used our research since 2012.