We compared F5 BIG-IP Local Traffic Manager (LTM) and Citrix NetScaler based on our user's reviews in several parameters.
The F5 BIG-IP Local Traffic Manager (LTM) is praised for its efficient traffic distribution and excellent customer service, with users highlighting the product's positive return on investment. In contrast, Citrix NetScaler stands out for its robust load balancing capabilities, security features, and scalability. Users also appreciate the competitive pricing and responsiveness of the support team. Enhancements desired for F5 BIG-IP LTM include improved documentation and user interfaces, while Citrix NetScaler users seek improved scalability and compatibility with applications.
Features: F5 BIG-IP LTM excels in efficiently distributing traffic, managing load, enhancing application performance, and ensuring high availability. Citrix NetScaler stands out with robust load balancing, security features against DDoS attacks, secure remote access, and seamless scalability.
Pricing and ROI: The setup cost for F5 BIG-IP Local Traffic Manager (LTM) is described as easy and straightforward, without any complications. It offers flexible and customizable licensing options. Citrix NetScaler also has a straightforward and easy setup cost, with users mentioning its cost-effectiveness. It offers competitive and reasonable pricing and flexible licensing options., F5 BIG-IP LTM and Citrix NetScaler both offer favorable ROI according to user feedback. F5 LTM is valued for its contribution to business success, while Citrix NetScaler delivers positive outcomes and benefits for users.
Room for Improvement: The F5 BIG-IP Local Traffic Manager (LTM) could benefit from better documentation, more intuitive user interfaces, streamlined workflows, improved ease of use, more responsive customer support, and timely updates. In comparison, users of Citrix NetScaler desire improved scalability, more intuitive interfaces, enhanced documentation and support, and resolution of compatibility issues with certain applications.
Deployment and customer support: The user feedback for F5 BIG-IP Local Traffic Manager (LTM) indicates varying durations for establishing a new tech solution, with some users mentioning three months for deployment and an additional week for setup, while others mention a week for both. Citrix NetScaler users mention different timeframes for deployment and setup, emphasizing that both should be considered or that they may refer to the same period., The customer service for F5 BIG-IP LTM is highly commendable, with knowledgeable and responsive representatives. Users appreciate the prompt resolution of issues and professional support. Citrix NetScaler also provides satisfactory customer service with a helpful and responsive support team, offering effective solutions.
The summary above is based on 60 interviews we conducted recently with F5 BIG-IP Local Traffic Manager (LTM) and Citrix NetScaler users. To access the review's full transcripts, download our report.
"The solution is very stable."
"I find all of it to be valuable, because of the flexibility that is built into this product."
"If you need PCI-compliance and have high security requirements, WAF is the most valuable feature. If you need to monitor your load-balancing services with complex types of monitoring, make sure everything is alright, and load balancing is important, Content Switching and Monitoring features are the keys to your needs. If you want to provide a lot of static images or data, the Caching feature works best for you."
"It is the best product out there."
"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 load balancing feature and the fact that you can do context switching in the WAF are the most valuable. We majorly use it for load balancing, but we also use it for context switching in the WAF. It is also robust and very easy to work with and manage."
"High availability, performance, and security are the main pillars. It enhances the security for accessing the applications."
"The solution is very stable. We don't have any downtime or issues of that nature."
"What we like best about this solution is its stability. It is extremely stable."
"It also has an AVR feature: application, visibility, and recording. It's good for customers looking for what is actually happening in their network and where the latency is."
"It makes the publishing of applications to the Internet safer."
"F5 Big-IP Local Traffic Manager has better modular features especially LTM, which according to the clients, is very beneficial. Most of the users opt for a combination of big IP LTM and WAF which helps them to leverage application load balancing and enhance application security many-fold."
"The solution's stability is pretty good."
"ASM for WAF."
"I think F5's tech support may be better than Citrix's because they mainly focus on the ADC product, but Citrix support covers Hypervisor, XenMobile, FAS, and ADC. And from my experience, sometimes, we face some issues that Citrix cannot handle."
"We're able to do load balancing and global load balancing. When you marry those two products together, you can do a lot more. We're able to deliver our applications more securely and faster. It has improved our deliverability where we have more service across the shared data centers. We can intelligently reach all of those client connections across all of the servers and do it fairly quickly. It has helped improve our application delivery and performance."
"There are some drawbacks, such as using EUG for specific configurations. It could be improved."
"The customization has always been a key area where some improvements are required. In the beginning, everything was for customizing the outer shell of it. You had to use the command-based utility and you had to do a lot of manual work. They have improved it a little bit and now there are some GUI-based functionalities that can be used. However, more can be done that doesn't require a lot of intervention. Right now there are some features, there are some customizations that can be done, but it's still very tedious, very cumbersome, a lot of work. So that could be simplified."
"It can be difficult to setup."
"Should offer more flexible cost-effective licensing for small to medium sized organizations."
"The interface needs to be improved because the competition is coming up with ones that are more eye-catching, straightforward, and sophisticated."
"The technical support could be improved. They do not respond or assist customers in a timely manner."
"The solution is a bit more expensive than some of the available solutions in this region. One solution in particular that I noticed was cheaper was Kemp."
"We have issues with the certificates. All authorization processes need certificates, however, every three months we needed to change certificates. This process iss complicated for us because Citrix does not have a not user-friendly interface and does not off user-friendly services. This needs a lot of improvement."
"I would like there to be more device security. I would like the tool to support SSL links, along with SSL and TLS."
"F5 BIG-IP Local Traffic Manager could improve by having an FNI feature for a single source to multi-domain load balancing."
"They need to develop the reporting tools further."
"There are some aspects of F5 BIG-IP that could be improved, the main one being virtual machine support. We have seen that even with the virtual editions, there are some things that we would like to do that are currently not possible with virtual machines."
"There is room for improvement in the user interface."
"The product is expensive."
"The auto logout feature after three minutes is terrible. I wish they would make that longer, since it is not a feature that we can change."
"Reporting could be improved and configuration made easier."
More F5 BIG-IP Local Traffic Manager (LTM) Pricing and Cost Advice →
Citrix NetScaler is ranked 2nd in Application Delivery Controllers (ADC) with 85 reviews while F5 BIG-IP Local Traffic Manager (LTM) is ranked 1st in Application Delivery Controllers (ADC) with 116 reviews. Citrix NetScaler is rated 8.4, while F5 BIG-IP Local Traffic Manager (LTM) is rated 8.2. The top reviewer of Citrix NetScaler writes "Optimizing application delivery and ensuring robust network performance with its excellent stability and comprehensive load-balancing capabilities". On the other hand, the top reviewer of F5 BIG-IP Local Traffic Manager (LTM) writes "Helps deliver applications to users in a reliable, secure, and optimized way". Citrix NetScaler is most compared with Microsoft Azure Application Gateway, Fortinet FortiADC, HAProxy, Loadbalancer.org and A10 Networks Thunder ADC, whereas F5 BIG-IP Local Traffic Manager (LTM) is most compared with Fortinet FortiADC, Microsoft Azure Application Gateway, NGINX Plus, HAProxy and A10 Networks Thunder ADC. See our Citrix NetScaler vs. F5 BIG-IP Local Traffic Manager (LTM) report.
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