Citrix NetScaler vs Fortinet FortiADC vs Loadbalancer.org comparison

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Executive Summary

We performed a comparison between Citrix NetScaler, Fortinet FortiADC, and Loadbalancer.org based on real PeerSpot user reviews.

Find out what your peers are saying about F5, Citrix, HAProxy and others in Application Delivery Controllers (ADC).
To learn more, read our detailed Application Delivery Controllers (ADC) Report (Updated: March 2024).
765,234 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"The solution is easy to work with and manage.""Enables a Web service that offers persistent client-server connections, IP restriction, URL rewrite (such as remove "/assets/" path from client-side URL path), and cache for CSS or JS files... You can easily use the GUI to set up all these requirements on the same network device within 20-30 minutes. (If you do the same steps on CLI, it might take less time.)""From a security standpoint, It is a comprehensive solution in a single box.""The most valuable feature for us is the application firewalling in Citrix NetScaler, ensuring only valid traffic enters our environment.""The program is easy to install and to set up.""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.""It has helped us to increase the resiliency of the application and the performance.""The solution is extremely stable."

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"Fortinet FortiADC is a good product because each and every piece of content is monitored by it.""The most valuable feature is the SSL offloading capacity.""The most valuable feature is its simplicity.""It's a good product because it supports all the features that ADC solutions in the market can support, like F5 solutions, for example, such as the LTM of F5.""The solution provides high-level services such as availability, redundancy, and load balancing between servers.""I am impressed with the product's load-balancing feature.""The main feature that we use is GSLB (Global Server Load Balancing). GSLB makes the customer's network more reliable by scaling applications across multiple datacenters. GSLB as a disaster recovery solution can direct traffic based on site availability.""The GSLB, the DR side, is the best part. Because we had our main side in one city, we created another, and we had a complete MPLS over the internet. We used the GSLB and data loss for our business applications."

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"The support we have received from Loadbalancer.org has been good.""Loadbalancer is easy to use. It performs well, with low latency.""The connection that this solution helps our servers maintain has been most useful.""The performance is good.""We have about 30,000 connections going through at any one time and it's fine, it doesn't seem to sweat. It doesn't get overloaded.""Most important for us that it makes sure that the load is distributed and that we always have access to the end servers.""The load balancers have an easy installation and a relatively simple, easy user interface to use.""The features I find valuable in this solution are the ease of managing the logs on the WAFs, the ease to identify break-in attempts into the network, the front-end firewall, and a more specific firewall."

More Loadbalancer.org Pros →

Cons
"There is room for improvement regarding the pricing policy for Citrix offices.""I think there is always room for improvement in this type of solutions. For example, I think the GUI should be easy to understand.""The product provides some templates to integrate with applications like MS Exchange, MS SharePoint, SAP Enterprise Portal, and others. However, the last update for these templates was 2013 (lots of applications are running on versions newer then 2013).""Needs configuration processes like disabling LB VIPs, automatically disabling the IPs used.""The main areas for improvement would be around documentation and support. If a feature can be used in two or three ways, show that feature being used in all of those ways. Documentation seems to only cover the primary use case and leaves you to either run through trial and error or consult the user community. In terms of support, I have never actually had them solve any of my issues. I have always solved them myself and then provided the resolution to support.""Its GUI should be improved. Its CLI is powerful, but GUI needs more features.""Quality assurance could improve by ironing out security vulnerabilities before releasing upgrades.""If one device or switch fails, the failover to another device is not seamless which is painful."

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"The solution's WAF needs an upgrade because it is not as good as FortiWeb, VMware, F5, or Imperva.""The configuration is relatively complex.""The product’s price could be reduced. Also, some of its features need to be more advanced.""The L7 Persistent load-balancing algorithm has not worked for me after having tested it many times with my customer's in-house application. I'd like to suggest that the company make sure that all load-balancing algorithms work properly with most applications, even those that are in-house apps.""The user interface could be more friendly and CLI could be more like that of Fortigate.""I think it would be helpful if Fortinet put more video examples on their cookbook site.""Setup could be easier. The company's homework is to redesign those menus to configure with the smallest number of steps.""It would be good if they built in a fully functional web application firewall."

More Fortinet FortiADC Cons →

"It would be great if there was a way to gain access to the graphing data, to create custom reports. If we had a way to use the graphing data, we could use it to present certain information to our client, such as the uptime status for their service.""The configuration is somewhat complicated. Someone who does not know the solution may find this challenging.""​I would like a notification when a new version of the software is available. They told me to sign up for their newsletter, but I have not received any notification for a newer software version.​""You can run into an issue when one engineer passes the case over to another engineer after their shift and they don't know what the first engineer worked on up to that point.""Possibly a more graphical overview page (with colors) to give a two second overview to see if everything is working fine.""It doesn't have the bonding capability feature.""​The automatic refresh of the System Overview webpage: It sometimes has an extra webpage reload (after a change) before you see it is executed. This can be confusing.""Loadbalancer.org's complexity could be reduced."

More Loadbalancer.org Cons →

Pricing and Cost Advice
  • "It's not for startups or SOHO."
  • "Costly product and complicated licensing."
  • "It all depends on the features that will be used and the number of accesses."
  • "It is true that it is a bit pricey compared to newer technologies coming to the market. For example, A10 is a load balancer that does everything that Citrix can and it does a lot more than what NetScaler does when it comes to the security space, and their prices are so cheap. Every box comes with its own license and support built into it. When you compare that with NetScaler, you have to buy licenses separately, you have to buy a support agreement that is going to be separate. A small NetScaler, even if it is a VPX which is a virtual server, could cost you close to $150,000 to $200,000 dollars. So the pricing is really high."
  • "We have been evaluating F5, Citrix, and other ADC products. Citrix is the most expense of all of them."
  • "We are quite happy with price. It's not too high."
  • "I do not have any experience with the pricing of the product."
  • "You get the value for your money. There aren't any hidden fees."
  • More Citrix NetScaler Pricing and Cost Advice →

  • "The price is competitive"
  • "Compared to F5, FortiADC pricing is better."
  • "The solution could be more cost-effective."
  • "They offer a perpetual license."
  • "The solution is less expensive than F5 or Imperva and is the most reasonably priced option available."
  • "I believe the price is good. It's fair. There are no extra costs."
  • "The product has affordable pricing."
  • "The solution's pricing is an issue and should be improved."
  • More Fortinet FortiADC Pricing and Cost Advice →

  • "It's worth the cost. It's not cheap, but it's a good solution. If you're looking for a good solution, this is a good solution. Is it cheap? No. Is it worth the money? Yes, I think it is."
  • "I think it’s very affordable."
  • "It was easy to upgrade the license for unlimited clusters and servers. Pricing is fair."
  • "We've got an unlimited license, which doesn't costs that much compared to other vendors, and we don't have to buy it again."
  • "It filled a requirement for our project, and it did so at lesser cost than their competitors.​"
  • "These guys make their pricing scheme really easy.​"
  • "It is inexpensive, and even their “unlimited” version, the VA MAX is still far cheaper than competitors."
  • "I love that they do not price on some arbitrary throughput rating where you are guessing at what the load balancer is going to handle."
  • More Loadbalancer.org Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:From a security standpoint, It is a comprehensive solution in a single box.
    Top Answer:For the specific use case that my customers primarily engage with, I would give the pricing a rating of seven out of… more »
    Top Answer:In the latest version of Citrix NetScaler, there are specific improvements in the appliances, particularly in the… more »
    Top Answer: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… more »
    Top Answer:I recommend Fortinet FortiADC. My experience with Fortinet has been very positive. Our company has been using it for… more »
    Top Answer:The product has flexible and interesting licensing options.
    Top Answer:Since Loadbalancer.org is an open-source solution, I would recommend this solution for smaller businesses that don’t… more »
    Top Answer:Existing customers are trying to migrate from the physical F5 load balancer to the AVI load balancer because it is… more »
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    Comparisons
    Also Known As
    Citrix ADC, NetScaler, Citrix NetScaler VPX
    FortiADC Application Delivery Controller, FortiADC
    Learn More
    Overview

    Citrix NetScaler is an application delivery controller (ADC) and load-balancing solution for multi-cloud environments. Because its software and hardware form factors are all built on a single code base, Citrix NetScaler provides operational and feature consistency with comprehensive security for monolithic and microservices-based applications on-premises and in the cloud. The solution is designed to optimize, manage, and secure network traffic. Switching features, security and protection features, and network integration efficiency capabilities are all part of its feature set.

    Citrix NetScaler Features

    Citrix NetScaler has many valuable key features. Some of the most useful ones include:

    • Citrix Gateway
    • Secure Access
    • Layer 7 content switching
    • Database load balancing
    • Triscale clustering
    • E-based policy enforcement
    • Surge protection and priority queuing
    • Application acceleration
    • Application security, including DoS attack defense, content rewriting and response control, SSL encryption, and more.
    • Network Integration

    Citrix NetScaler Benefits

    There are many benefits to implementing Citrix NetScaler. Some of the biggest advantages the solution offers include:

    • Improved Application Performance: Citrix NetScaler optimizes the delivery of applications, reducing latency and improving the user experience.
    • Scalability: The solution can scale to handle large amounts of traffic, ensuring that applications are available even during periods of high demand.
    • Advanced Security: Citrix NetScaler includes a range of security features, such as SSL offloading, to help secure applications and protect against threats.
    • Availability: Load balancing and failover capabilities ensure that applications are always available, even in the event of a failure.
    • Good user experience: The solution’s Global Server Load Balancing (GSLB) ensures that users are directed to the nearest available application, reducing latency and improving the user experience.
    • Reduced costs: By improving application performance and reducing downtime, Citrix NetScaler can help organizations reduce costs associated with application delivery.
    • Agility: Citrix NetScaler makes it easier for organizations to deploy and manage applications, helping to increase the speed and efficiency of IT operations.
    • Analytics and monitoring: Provides insight into network and application performance, helping organizations to identify and resolve issues quickly.

    Reviews from Real Users

    Citrix NetScaler is a solution that stands out when compared to many of its competitors. Some of its major advantages are that it is easy to use, is robust, and has good load balancing.

    A Senior Citrix Engineer at Troye, says, “The web application firewalling component is probably the most powerful feature as it can identify attacks on the network at an application level which is quite important. There is also good functionality where we use IP reputation and geofencing to mitigate threats from the outside world.”

    “The feature that I have found most valuable is its load balancing,” explains a Security Consultant at a tech services company.

    Timur G., Team Head of Network Security at DOM.RF, writes, “The most valuable feature of Citrix ADC is its ease of use.” 

    Another PeerSpot reviewer, Nirav S., Technical Solutions Architect at MindTree, mentions, "Compared to other solutions, Citrix ADC is much more robust in terms of the native integration to cloud platforms. It is far more robust from an operational point of view as well."

    Fortinet FortiADC is a robust application delivery controller (ADC) that delivers application optimization, application security, and application availability. FortiADC is a valued offering from Fortinet, which is widely recognized as a trusted supplier of dynamic security solutions worldwide. FortiADC offers dynamic security functions (AV, DDoS, and WAF) in addition to advanced application connectors for a simplified deployment and complete transparency to an organization's networks and applications. FortiADC offers three primary deployment options: physical machine, virtual machine, (VM) and cloud solution options.

    Fortinet FortiADC Benefits

    • FortiADC security protocol: FortiADC integrates with FortiSandbox to improve the overall antivirus security protections where every file is scanned for known and unknown malicious risks. If a file is identified as malicious or problematic, it will be blocked in the future.

    • SSL protocol: FortiADC securely uses the most up-to-date cryptography to provide exceptional encryption and decryption using a hardware-based SSL ASIC. FortiADC offers complete transparency to inspect all traffic for threats, improves server response time, and reduces backend server load, SSL inspection and SSL offloading. FortiADC integrates seamlessly with Gemalto’s SafeNet Hardware Security Module (HSM).

    • FortiADC connectors: FortiADC Fabric Connectors offer open API-based integration and coordination with numerous software-defined networks (SDNs), third-party partners, and cloud management providers. Fortinet Fabric Connectors provide deep open and turnkey integration with recognized third-party vendors such as AWS, K8s, OCI, and SAP, in multi-vendor solutions, improving scalability, simplified management, and automation.

    • Business stability: FortiADC load balancing for on-premise global server load balancing (GSBL) and in the cloud (FortiGSBL Cloud) will ensure users can maintain a reliable and available network by improving the ability of scaling applications throughout numerous data centers to reduce application response times and enhance disaster recovery. Users are able to define protocols based on network latency concerns, overall data performance, and site availability.

    Fortinet FortiADC Features

    • Application availability

      • 4-7 application load balancing: DNS, HTTPS, RTMP, RADIUS, MySQL and more

      • External fabric connectors: Splunk Integration, AWS/OCI Connector, Kubernetes Service.

      • Security fabric connectors: FortiSIEM, Fortigate BanIP Integration, FortiAnalyzer, and more.

      • Deployment modes: High availability (AA/AP Failover), Router mode, transparent mode (switch), one-arm mode (proxy with X-forwarded for support.

    • Web application firewall (WAF)

      • Security services: Captcha support, cookie support, HTTP header security, XML/SOAP/JSON validation, CSRF protection, API gateway, and more.

      • Application security: Web attack signature, bot detection, web vulnerability scanner, OWASP Top-10 Wizard, API protection and more.
    • Application enhancement

      • HTTP and TCP improvement: TCP buffering, HTTP compressions/decompression, HTTP caching (dynamic and static objects), Bandwidth monitoring using quality of service (QoS), TCP buffering, and more.

      • Authentication offloading: Two-factor authentication (Fortitoken/Fortitoken Cloud and Google Authentication), NTLM, AUTH2.0, SAML 2.0 (SP and Idp) RADIUS, LDAP, Kerbos, and local.

      • Networking: Integration with Ansible, Cisco ACI, OpenStack and Nutanix, NVGRE and VXLAN support, VLAN and port trunking support, IPv6 Support (SLB, firewall, routing and interfaces), Dynamic NAT, Hide NAT, Static NAT for added scalability and flexibility.

      • Management: Syslog support, SNMP using private MIBs with threshold-based traps. REST APIs, VDOMS, data analytics, real-time monitoring graphs, role-based monitoring, intuitive reporting, FortiView integration, and more.

    Loadbalancer.org is a versatile solution that offers load balancing for small businesses, multiple instances of applications, web application firewall, publishing Windows and SQL applications, and security for telephone service systems. It is easy to use, cost-effective, and performs well with low latency. 

    The connection maintenance and security features are valuable, including managing logs on WAFs, identifying break-in attempts writing rules to block them and using HAProxy to control what is allowed. Loadbalancer.org has helped organizations reduce the impact of connection issues, provide security, and ensure no downtime or impact on productivity.

    Top Industries that use Loadbalancer.org:

    • Healthcare: Loadbalancer.org is widely considered the top load balancer provider in the healthcare IT industry. Loadbalancer.org sees that healthcare IT personnel can ensure their organizations are moving seamlessly toward interoperability and are able to easily scale to meet today’s continually growing data demands with no compromise in performance.
    • Storage solutions: Loadbalancer.org has significant offerings and partnerships with object-based storage providers to ensure they are always ready for today's ever-changing dynamic storage needs. The comprehensive integration offers high-performance scalable solutions which can provide always available next-gen storage solutions.
    • Security: Loadbalancer.org solutions provide an extra layer of security to protect against the latest risk and threats. Loadbalancer.org will provide a close integration to ensure the organization is always secure.
    • Print: Loadbalancer.org can work with organizations to ensure their print environments keep working smoothly and is the only organization that fully supports Microsoft Print load balancing. Loadbalancer.org minimizes the complexities of print environments to ensure that all systems are consistently available.

    Loadbalancer.org is certified as an OEM provider for all of Microsoft's most popular key applications and solutions. Loadbalancer.org has created and developed streamlined deployments to facilitate improved scalability, performance, and uptime. They offer a tailored GUI to make every process super easy. Loadbalancer.org offers several flexible licensing plans to ensure cost-effectiveness, improved margins, revenue opportunities, and optimized TCO. The numerous robust solutions Loadbalancer.org offers can ensure that any enterprise organization is able to satisfy the growing demands of today’s dynamic marketplace while maintaining an excellent user experience.

    Reviews from Real Users

    “Loadbalancer.org is less complex than Citrix. In some cases, our customers do not have an engineer on staff who can support this device. These customers have a large number of Linux engineers but don't have the money. We suggested using Loadbalancer.org and other open-source tools. Many customers are of different sizes and have different budgets. Loadbalancer.org has everything that is needed.” - Artem M., System Engineer at CROC

    “We use Loadbalancer for balancing loads in our main application. Loadbalancer is easy to use. It performs well, with low latency.” - Walid M., Network and Security Engineer at a logistics company

    Sample Customers
    ABB Schweiz, Aer Lingus, AIDS Healthcare Foundation, Amnet Technology Solutions, Aramex International, Ascenty, Atos, Autodesk
    Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
    Vodafone, NASA, Mercedes, NBC, Siemens, AT&T, Barclays, Zurich, Penn State University, Fiserv, Canon, Toyota, University of Cambridge, US Army, US Navy, Ocean Spray, ASOS, Pfizer, BBC, Bacardi, Monsoon, River Island, U.S Air Force, King's College London, NHS, Ricoh, Philips, Santander, TATA Communications, Ericcson, Ross Video, Evertz, TalkTalk TV, Giacom, Rapid Host.
    Top Industries
    REVIEWERS
    Computer Software Company25%
    Financial Services Firm15%
    Manufacturing Company12%
    Healthcare Company8%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Financial Services Firm13%
    Government9%
    Healthcare Company5%
    REVIEWERS
    Retailer14%
    Consumer Goods Company14%
    Computer Software Company14%
    Educational Organization14%
    VISITORS READING REVIEWS
    Computer Software Company20%
    Comms Service Provider9%
    Government9%
    Financial Services Firm9%
    REVIEWERS
    Government21%
    Computer Software Company21%
    Comms Service Provider14%
    Healthcare Company7%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Financial Services Firm13%
    Government7%
    Retailer7%
    Company Size
    REVIEWERS
    Small Business36%
    Midsize Enterprise18%
    Large Enterprise46%
    VISITORS READING REVIEWS
    Small Business22%
    Midsize Enterprise15%
    Large Enterprise63%
    REVIEWERS
    Small Business47%
    Midsize Enterprise24%
    Large Enterprise29%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise18%
    Large Enterprise55%
    REVIEWERS
    Small Business41%
    Midsize Enterprise9%
    Large Enterprise50%
    VISITORS READING REVIEWS
    Small Business25%
    Midsize Enterprise16%
    Large Enterprise59%
    Buyer's Guide
    Application Delivery Controllers (ADC)
    March 2024
    Find out what your peers are saying about F5, Citrix, HAProxy and others in Application Delivery Controllers (ADC). Updated: March 2024.
    765,234 professionals have used our research since 2012.