Try our new research platform with insights from 80,000+ expert users
Sr. Technical Architect at a computer software company with 10,001+ employees
Real User
Aug 4, 2021
An application delivery controller with a useful app flow feature, but documentation could be better
Pros and Cons
  • "I like app flows and custom flows. They integrate with multiple flows."
  • "Citrix ADC is a complex product, and it takes time to understand these things. But the documentation is poor, and the deployment is difficult. Integration could also be better because what I find is that you cannot easily integrate the panel in the second sector. What I have found is that in the last index, there is a limitation when getting validated. Technical support could also be better."

What is most valuable?

I like app flows and custom flows. They integrate with multiple flows.

What needs improvement?

Citrix ADC is a complex product, and it takes time to understand these things. But the documentation is poor, and the deployment is difficult. Integration could also be better because what I find is that you cannot easily integrate the panel in the second sector. What I have found is that in the last index, there is a limitation when getting validated. Technical support could also be better.

For how long have I used the solution?

I have been working with Citrix ADC for about six months.

How are customer service and support?

My impression is that they are okay but have room for improvement. Technical support is not excellent, but not that bad either. In some cases, in some calls, we got the answer upfront, or one was given later. But most of the time, we have to do a follow-up call.

Buyer's Guide
NetScaler
December 2025
Learn what your peers think about NetScaler. Get advice and tips from experienced pros sharing their opinions. Updated: December 2025.
879,422 professionals have used our research since 2012.

How was the initial setup?

The initial setup was complex for me.

What other advice do I have?

I would recommend this solution to potential users because most are working from home in today's scenario. 

On a scale from one to ten, I would give Citrix ADC a seven.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Manager IT at a pharma/biotech company with 10,001+ employees
Real User
Dec 13, 2020
Provides secure access for our server resources, seamless connectivity, and complete visibility
Pros and Cons
  • "Content filtering, security layer, and application customization features are the most valuable."
  • "When a new version comes out, sometimes, my existing configuration gets wiped out. They should work on this so that my existing configuration doesn't get impacted with an upgrade to a newer version. There could also reduce frequent firmware upgrade activities and have a stable version so that once we upgrade it, we don't have to upgrade it for two to three years."

What is our primary use case?

By using this solution, we are accessing our server's resources in a secure manner. It has complete end-to-end encryption, and it provides secure data access. It doesn't matter where our users are sitting or from where they are coming to our network.

How has it helped my organization?

It has been a very useful solution for us. It has allowed us to manage the application accessibility even during the pandemic. We have complete visibility of application accessibility and any malicious activities. We also have an analytics report. Thus, we are able to provide support for our infrastructure in a very secure manner.

What is most valuable?

Content filtering, security layer, and application customization features are the most valuable.

What needs improvement?

When a new version comes out, sometimes, my existing configuration gets wiped out. They should work on this so that my existing configuration doesn't get impacted with an upgrade to a newer version.

There could also reduce frequent firmware upgrade activities and have a stable version so that once we upgrade it, we don't have to upgrade it for two to three years.

For how long have I used the solution?

It has been a while since I have been using this solution.

What do I think about the stability of the solution?

It is very stable. I would give it a nine out of ten.

What do I think about the scalability of the solution?

It has good scalability. I would give a nine out of ten for scalability. It is up to the mark in terms of maintaining the security of my environment while upgrading the product. We have more than 1,000 users. As of now, we don't have any plans to increase its usage. We will definitely increase its usage if there is a need in the future.

How are customer service and technical support?

Their technical support is good.

Which solution did I use previously and why did I switch?

I have used other solutions, but they could not fulfill my requirement of application connectivity, printing, and other things. This solution meets my requirements, and I am happy with it.

How was the initial setup?

It is a user-supportive environment. It is easy to add a new feature or platform. Our deployment was done in a phased manner, and it took us a month to complete the deployment.

What's my experience with pricing, setup cost, and licensing?

Its licensing cost is much higher than other products, but it is acceptable because it is a one-time investment, and we are getting our requirements fulfilled when we buy this product. So, there is no issue with the pricing.

What other advice do I have?

I would advise others to first do the assessment of the requirement. Based on the requirements and assessment, you can evaluate the product to see whether your requirements are getting fulfilled or not. Based on that only, you should go for a solution, but I'm sure if you adopt this, you will find it to be a very good solution.

By working with Citrix ADM, I have learned how to work in a mixed and seamless environment while accepting the challenge of providing seamless connectivity in a secure manner to all business users.

I would rate Citrix ADM a nine out of ten.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
NetScaler
December 2025
Learn what your peers think about NetScaler. Get advice and tips from experienced pros sharing their opinions. Updated: December 2025.
879,422 professionals have used our research since 2012.
it_user1226787 - PeerSpot reviewer
Senior Manager at a comms service provider with 10,001+ employees
Real User
Jan 30, 2020
Has good load-balancing features but we have experienced some authentication problems
Pros and Cons
  • "The load balancing is one of the most valuable features."
  • "I will try to migrate all the tools to the cloud because there is more lab and more VPN scalability available in the cloud. It is not available on-premises."

What is our primary use case?

We deploy it for enterprise customers and some schools that are located in Denmark.

What is most valuable?

The load balancing is one of the most valuable features. We have several load balancing solutions like F5 and Fortinet.

What needs improvement?

I will try to migrate all the tools to the cloud because there is more lab and more VPN scalability available in the cloud. It is not available on-premises.

For how long have I used the solution?

I have been using Citrix for the past four years. 

What do I think about the stability of the solution?

Of course it is stable. We have had some errors, like authentication issues, although those are easy to fix.

What do I think about the scalability of the solution?

It is scalable enough. 

We started with 100 users and now are up to 2,500.

How are customer service and technical support?

We have contacted their technical support. They provided their contact details, the account manager details, so we contacted them frequently and as required. They are very good. 

Which solution did I use previously and why did I switch?

We are also familiar with F5.

How was the initial setup?

The initial setup was straightforward. It's deployed in our central location and four different other plants. It's not complex for those types of environments. Including the network setup, the entire deployment took 45 days. 

What about the implementation team?

I did the deployment together with my team. The deployment required four advanced engineers. 

Which other solutions did I evaluate?

We also evaluated Fortinet but we found that it is not that good a solution in terms of it being user-friendly and it was not very scalable. Comparatively, FortiGate is a good option, and reading-wise I think it's good.

What other advice do I have?

I would tell someone considering this solution to know your use cases and get good documentation. 

When we experienced an issue, we made documents and we can share those documents and share all the details to help provide others with solutions. 

I would rate it a six out of ten. 

Which deployment model are you using for this solution?

Public Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer2354034 - PeerSpot reviewer
Senior Systems Engineer at a computer software company with 5,001-10,000 employees
Real User
Top 5
Mar 18, 2024
Provides IP Reputation and bot protection features and can be used for load balancing purposes
Pros and Cons
  • "We use the solution's IP Reputation and bot protection features."
  • "The licensing model and technical support of the solution could be improved."

What is most valuable?

Not many of our customers use the solution's web application firewall. We use the solution's IP Reputation and bot protection features. We use the solution mostly as Citrix and Gateway ICA proxy and load balancing. There are a lot of changes with the solution, but Citrix NetScaler has quite a comprehensive portfolio of training courses.

What needs improvement?

The licensing model and technical support of the solution could be improved. The exchange rate with the local currency contributes a lot to why some of our customers are looking at alternatives.

For how long have I used the solution?

I have been working with Citrix NetScaler since it first came onto the market. I have been using the solution before the Gateway feature was a part of NetScaler, and it was a stand-alone product. I have been using the solution since Citrix acquired the product.

What do I think about the scalability of the solution?

Citrix NetScaler is a scalable solution.

What other advice do I have?

Citrix NetScaler has many features. The solution's basic features, like load balancing and Gateway, are pretty easy to use. It becomes complicated very, very quickly in large environments because it has many features. I would recommend the solution to other users.

There are much cheaper alternatives if you just need the solution for basic load balancing. There are no alternatives to Citrix NetScaler if you want to use it as a Gateway and access it from the public network. Integrating Citrix NetScaler with the existing infrastructure and applications is pretty straightforward once you get the hang of things.

Overall, I rate the solution a nine out of ten.

Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
PeerSpot user
reviewer1440390 - PeerSpot reviewer
Associate General Manager at a tech vendor with 10,001+ employees
Real User
Oct 14, 2023
Works as a reverse proxy solution and helps with load balancing
Pros and Cons
  • "We use the product for load balancing and as a reverse proxy solution."
  • "The tool's pricing is a pain point since we have many cheaper alternatives."

What is our primary use case?

We use the product for load balancing and as a reverse proxy solution.

What needs improvement?

The tool's pricing is a pain point since we have many cheaper alternatives. 

For how long have I used the solution?

I have been working with the solution for five years. 

What do I think about the stability of the solution?

I rate Citrix ADM's stability a nine out of ten. 

What do I think about the scalability of the solution?

I rate the tool's scalability a seven out of ten. 

How are customer service and support?

Citrix ADM has a good tech support. 

How would you rate customer service and support?

Neutral

How was the initial setup?

I rate the solution's deployment an eight out of ten, and was straightforward. It was completed in three weeks. 

What was our ROI?

Our customers are mostly medium enterprises. 

What's my experience with pricing, setup cost, and licensing?

I rate the tool's pricing an eight out of ten. 

What other advice do I have?

I rate Citrix ADM a seven out of ten. 

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer. Implementer
PeerSpot user
reviewer2289528 - PeerSpot reviewer
System administrator at a construction company with 11-50 employees
Real User
Oct 12, 2023
The solution’s simplicity is good, but its pricing should be improved
Pros and Cons
  • "I like the solution's simplicity compared to Citrix's on-prem solutions."
  • "The solution's pricing is a big concern and should be improved."

What is most valuable?

I like the solution's simplicity compared to Citrix's on-prem solutions. Citrix is not an easy technology, but they tend to make things very simple now.

What needs improvement?

The solution's pricing is a big concern and should be improved.

How are customer service and support?

I prefer not to contact the solution's technical support. They will not resolve the problem, and we will have to do it ourselves.

How would you rate customer service and support?

Neutral

How was the initial setup?

I rate Citrix Web App and API Protection a six out of ten for the ease of its initial setup.

What's my experience with pricing, setup cost, and licensing?

On a scale from one to ten, where one is cheap, and ten is expensive, I rate the solution's pricing an eight or nine out of ten.

What other advice do I have?

I have been working with Citrix for more than eight years. I recently discovered Parallels RAS, which is better than Citrix in terms of cost and simplicity. Unlike Citrix, Parallels RAS is an all-in-one solution, and it's easy to deploy.

Overall, I rate Citrix Web App and API Protection a seven out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Rajnish Niraj - PeerSpot reviewer
Founder at a tech services company with 1-10 employees
Reseller
Feb 27, 2023
Seamless integration, robust, and useful UI
Pros and Cons
  • "The most valuable feature of Citrix NetScaler was the seamless integration. Additionally, the UI is good."
  • "Citrix NetScaler has been recently acquired by another company and the support has been negatively impacted, the solution is at its end of life. The support for the solution could improve. The sales team needs to be improved."

What is our primary use case?

The main use of Citrix NetScaler was for application integration. My clients wanted their applications to be managed through Citrix NetScaler.

What is most valuable?

The most valuable feature of  Citrix NetScaler was the seamless integration. Additionally, the UI is good.

What needs improvement?

Citrix NetScaler has been recently acquired by another company and the support has been negatively impacted, the solution is at its end of life. The support for the solution could improve. The sales team needs to be improved.

For how long have I used the solution?

I have used Citrix NetScaler within the last 12 months.

What do I think about the stability of the solution?

Citrix NetScaler is stable and robust.

What do I think about the scalability of the solution?

Citrix NetScaler is scalable but could improve.

I have three to four customers.

I rate the scalability of Citrix NetScaler a seven out of ten.

How are customer service and support?

The video technical support from Citrix NetScaler was satisfactory.

How was the initial setup?

The initial setup of Citrix NetScaler is straightforward. The process is easier than competitors. The solution took us approximately 20 days to deploy because we had many applications that needed to be scheduled.

The requirement was to provide load balancing of multiple applications and publish all the applications behind Citrix NetScaler.

What's my experience with pricing, setup cost, and licensing?

The license for Citrix NetScaler is on an annual basis and it is reasonably priced.

What other advice do I have?

I would not recommend this solution to others.

I rate Citrix NetScaler an eight out of ten.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer. Reseller
PeerSpot user
Technical Support Engineer at a tech services company with 11-50 employees
Real User
Top 5
Feb 17, 2023
A complete solution that is customizable, easy to configure, and has the most features
Pros and Cons
  • "The maintenance of the solution is not complex."
  • "The vendor provides frequent patches, however, the security of the website has room for improvement."

What is our primary use case?

Citrix NetScaler is an Application Delivery Controller which we use to manage our gateway load balancing and web solution.

How has it helped my organization?

Citrix NetScaler supports our virtual appliance solutions.

What is most valuable?

Citrix NetScaler is a complete solution that is customizable, easy to configure, and has the most features.

What needs improvement?

Citrix NetScaler has stopped supporting the older versions and that has made it difficult for some of our clients. I would like to have continued support for older versions of the solution.

The vendor provides frequent patches, however, the security of the website has room for improvement.

The cost of the solution has room for improvement.

For how long have I used the solution?

I have been using the solution for almost six years.

What do I think about the stability of the solution?

The solution is stable.

What do I think about the scalability of the solution?

The solution is scalable.

How are customer service and support?

The tech support is good.

How would you rate customer service and support?

Positive

How was the initial setup?

The older version was complex to set up but now the solution's GUI is easy to configure.

The deployment consists of going to the storefront and configuring Citrix NetScaler on-premises.

The deployment does not take long but after the basic configuration, we have to customize based on the customer's requirements.

What about the implementation team?

The implementation is completed in-house.

What was our ROI?

Our clients have seen a return on investment.

What's my experience with pricing, setup cost, and licensing?

I give the price of the solution a seven out of ten.

What other advice do I have?

I give the solution an eight out of ten.

The maintenance of the solution is not complex.

Citrix NetScaler is the best Application Delivery Controller on the market and I recommend it to others.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer. Integrator
PeerSpot user
Buyer's Guide
Download our free NetScaler Report and get advice and tips from experienced pros sharing their opinions.
Updated: December 2025
Buyer's Guide
Download our free NetScaler Report and get advice and tips from experienced pros sharing their opinions.