Citrix SD-WAN [EOL] vs Nuage Networks comparison

Citrix and Nuage Networks are both solutions in the Software Defined WAN (SD-WAN) Solutions category. Additionally, 90% of Citrix users are willing to recommend the solution, compared to 100% of Nuage Networks users who would recommend it.

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Executive SummaryUpdated on Oct 12, 2025

Citrix SD-WAN and Nuage Networks compete in the SD-WAN market. While Citrix SD-WAN is noted for its value in pricing and customer support, Nuage Networks leads with an extensive feature set appealing to those seeking advanced functionalities.

Features:Citrix SD-WAN focuses on network optimization and reliability, robust traffic management, and secure connectivity. Nuage Networks provides seamless cloud integration, advanced security, and policy-based automation, establishing itself as an ideal choice for businesses requiring comprehensive feature offerings.

Room for Improvement:Citrix SD-WAN could improve in areas such as scalability, advanced automation capabilities, and deeper integration with emerging technologies. Nuage Networks may benefit from simplifying its complex interfaces, enhancing user-friendliness, and streamlining its deployment process.

Ease of Deployment and Customer Service:Citrix SD-WAN offers a simple deployment process and emphasizes straightforward customer service to facilitate easy setup. Nuage Networks presents a more complex deployment requiring technical expertise but supports it with comprehensive customer service catering to advanced networking needs.

Pricing and ROI:Citrix SD-WAN is recognized for competitive setup costs and quicker ROI due to its simple implementation. Nuage Networks requires a higher initial investment due to its broad features, but offers significant long-term ROI by enhancing network efficiencies and reducing operational costs, making its price justified over time.

To learn more, read our detailed Software Defined WAN (SD-WAN) Solutions Report (Updated: October 2025).

Buyer's Guide

Software Defined WAN (SD-WAN) Solutions

October 2025

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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

Fortinet FortiGate

Featured Reviews

Vasu Gala

Manager, Information Technology Operation/Presales at TechMonarch

A stable solution with an intuitive interface and quick customer service

I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.

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Sammy Mukuna

Network Admin at Naivas Ltd

Seamlessly combines Internet and MPLS

Citrix has made my work easier and more cost-effective. It lowered our Internet costs and gave me the flexibility to choose providers based on each location's connectivity. Unlike before, I'm not tied to a specific provider. The central deployment feature allows easy configuration updates for all boxes from the head office, streamlining network management. This simplification has been a big plus for our operations.

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Kristof Spriet

Products & Solutions Manager at Proximus

Great multi-tenancy and routing functionalities but needs more security capabilities

We primarily use the solution for connectivity to the majority of our customers, for national and international deployments. Their multi-tenancy and routing functionalities are both great. It is stable and reliable. The solution can scale. Technical support has been fine. Security needs to be…

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Quotes from Members

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

Pros

"The most valuable feature of Fortinet FortiGate is URL filtering."

"It's comprehensive and time-saving. It covers several areas regarding security."

"Fortinet FortiGate is a very stable solution."

"FortiGate's web and URL filtering are unlike any other firewall I've used. The functionality of URL filtering in those solutions is problematic because everything is encrypted, and firewalls can't break that encryption protocol. Fortinet has an SSL proxy, so the encryption is done before the packet ever leaves the FortiGate. The URL filter is definitely one of the most helpful features."

"Fortinet FortiGate has very good support."

"Overall, I would rate Fortinet FortiGate a ten out of ten."

"We use a lot of function on the IPS and it works well for us."

"Fortinet FortiGate's reliability is valuable."

More Fortinet FortiGate pros

"The main advantage of Citrix SD-WAN is that it enables fast communication between our branches and data centers. And, with its cloud management features, it also makes the process of adding new branches into our company network much easier."

"The most valuable feature of Citrix SD-WAN is customization. You are able to customize the solution to your needs."

"They have a zero downtime failover mechanism, where, when there's a link failure or a link weakness, or bad link conditions, they provide the ability to fail back seamlessly."

"The solution's most valuable feature is load balancing."

"The tool is quite cost-effective because it replaces the need for MPLS, which is a bit expensive...Citrix SD-WAN doesn't need much maintenance."

"Downtime for branch offices is now almost zero. We have 100% real-time visibility into all of our lines. MPLS links have been replaced with lower-cost links, saving a larger percentage of line costs. Overall, I see SD-WAN as a must. And the Citrix SD-WAN product has delivered on expectations and exceeded them. (With later firmware updates we now have good firewall capabilities in the product too)."

"The scalability and stability are quite good in general."

"It lowered our Internet costs and gave me the flexibility to choose providers based on each location's connectivity."

More Citrix SD-WAN [EOL] pros

"It has good reporting and analytics, that most people can understand without too much difficulty."

"One of the most valuable features of this solution is network management. The customer is able to manage their network from home or we can also manage the whole customer network."

"It is stable and reliable."

Cons

"WAN load-balancing could be a lot better at detecting when a link is poor or inconsistent, and not just flat out dead."

"There could be more modifications."

"Vulnerabilities owing to viruses in the OS need to be reduced in FortiGate Next Generation Firewall from an improvement perspective."

"FortiGate IPS is somewhat pricey compared to other solutions. There is also room for improvement in terms of the radio signals. The FortiGate WiFi has a relatively short range. I've found there is a lag in its zero-day malware response that could be better, and FortiGate could integrate better with other brands of equipment or identity management solutions."

"I would like to see improvements in the IPS/IDS feature to enhance protection against attacks from attackers, including ransomware protection."

"The room for improvement is to have more flexibility on the virtual machines of their next-generation platforms."

"In FortiGate Next Generation Firewall (NGFW), my concern regarding improvements is the licensing model."

"Whitelisting could be better."

More Fortinet FortiGate cons

"The initial setup could be a bit easier."

"The price is the only thing that could be improved. Citrix is not a cheap solution."

"Even though the monitoring is pretty good, there is some room for improvement there."

"The communication around the life cycle would have been really helpful. The main issue we have had is related to the life cycle because some of the things that we are using were discontinued. They were discontinued within a year after we had purchased it, which is a bit painful. If we had known that, we would've made some other decisions."

"I am happy with this product. If anything, its price can be reduced. It is a bit expensive."

"Citrix SD-WAN does not have the SD-WAN with one optimization in a single license. Other competitors have this option and it should be added to this solution."

"Given that Citrix SD-WAN solved all our problems by providing us with everything we needed to unify communications with our branches and data centers, I cannot suggest anything further in terms of improvements."

"The firewall reporting could be easier to use and filter. (It works well enough, but if I need to give an area for improvement, I think this would be it.). The built-in reporting on the product in this regard is not great."

More Citrix SD-WAN [EOL] cons

"The setup can be complex."

"Security is an area that could use some work."

Pricing and Cost Advice

"There is a licensing fee; it is on a yearly basis."

"While slightly more affordable than competitors, it remains relatively expensive due to its inclusive subscription."

"The price could be lower."

"It was worth the money overall. It's good value."

"There is an annual license to use this solution. The prices have been increasing over the years."

"Here in Brazil, we're going through difficult economic times and the tax on the dollar is high. All the solutions from minor competitors are growing in the market. The prices have come more competitive."

"The license of Fortinet FortiGate should be reduced."

"It's a very full-featured and it's priced well solution."

More Fortinet FortiGate pricing and cost advice

"Citrix SD-WAN is quite an affordable product."

"The price of the subscription should be cheaper."

"It is a bit expensive. A cheaper product would be good, but everybody likes things to be cheaper. We bought the devices up front, and then we pay for the annual support."

"It depends on the scale. In our case, it would have been better if we had known about the life cycling steps, but otherwise, it is worth the money."

"It would be helpful to have a demo license available for customers who want to prove the concept and conduct a proof of concept (POC) before committing to the solution. This is particularly important for customers in Egypt who often require a demonstration of the solution's features and compatibility with their needs before making any investment or incurring costs. Providing a demo license would allow customers to assess whether the solution would meet their needs or not."

"The price is relatively expensive."

"I'm not quite sure of the price ranges. Roughly, the hidden devices can scale up to $20K for one appliance. However, the branch CPs are USD $1,000 to $2,500."

"The license was a one-time purchase. It's expensive."

More Citrix SD-WAN [EOL] pricing and cost advice

"I would say, from our cost perspective, they are extremely competitive."

"The price of the solution could be more affordable. Customers want to use their own cheap connection and also do not want to pay too much for services from this solution, it becomes too expensive."

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Comms Service Provider

Manufacturing Company

Financial Services Firm

Computer Software Company

31%

Government

Retailer

Energy/Utilities Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	350
Midsize Enterprise	130
Large Enterprise	187

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	5
Large Enterprise	10

No data available

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?

When you compare these firewalls you can identify them with different features, advantages, practices and usage a...

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What is the biggest difference between Sophos XG and FortiGate?

From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...

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What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?

As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...

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What do you like most about Citrix SD-WAN?

It lowered our Internet costs and gave me the flexibility to choose providers based on each location's connectivity.

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What is your experience regarding pricing and costs for Citrix SD-WAN?

It is on the expensive side. I would give it an eight out of ten in terms of costliness. In my region, the approximat...

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What needs improvement with Citrix SD-WAN?

The solution's licensing model could be improved. Citrix SD-WAN is a good product from a technical point of view. How...

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Comparisons

Sophos XG vs Fortinet FortiGate

Compared 18% of the time

Cisco Secure Firewall vs Fortinet FortiGate

Compared 11% of the time

Netgate pfSense vs Fortinet FortiGate

Compared 8% of the time

OPNsense vs Fortinet FortiGate

Compared 4% of the time

Cisco Meraki MX vs Fortinet FortiGate

Compared 4% of the time

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Aruba EdgeConnect SD-WAN Platform vs Citrix SD-WAN [EOL]

Compared 42% of the time

FatPipe WAN Optimization vs Citrix SD-WAN [EOL]

Compared 29% of the time

Cisco Catalyst SD-WAN vs Citrix SD-WAN [EOL]

Compared 29% of the time

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Cisco Catalyst SD-WAN vs Nuage Networks

Compared 22% of the time

Barracuda CloudGen Firewall vs Nuage Networks

Compared 20% of the time

VMware NSX vs Nuage Networks

Compared 16% of the time

Versa Unified Secure Access Service Edge (SASE) Platform vs Nuage Networks

Compared 16% of the time

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Product Reports

Buyer's Guide

Fortinet FortiGate

November 2025

Download Fortinet FortiGate product report

Buyer's Guide

Citrix SD-WAN [EOL]

November 2025

Download Citrix SD-WAN [EOL] product report

Buyer's Guide

Software Defined WAN (SD-WAN) Solutions

October 2025

Download Nuage Networks product report

Also Known As

No data available

Citrix CloudBridge, WOC, NetScaler SD-WAN

No data available

Overview

Fortinet FortiGate excels in providing integrated VPN, firewalling, and Unified Threat Management (UTM) with centralized management and high availability. It supports remote access and comprehensive threat protection, making it a preferred choice for securing networks.

Fortinet FortiGate offers a robust security platform with features such as strong intrusion prevention, application control, and web filtering. Its integration with Active Directory and SD-WAN functionality provides scalable solutions for large networks. Users appreciate its ease of use through centralized management interfaces, ensuring robust security with flexible configurations. However, FortiGate could enhance its graphical interface and technical support responsiveness, address firmware bugs and costly licensing, improve logging, integrate better with third-party tools, and strengthen scalability and memory for log storage. Complexity in configuration and the need for intuitive features are noted challenges, and there's a demand for advanced security, zero-trust capabilities, and AI integration.

What are the key features of Fortinet FortiGate?

VPN: Secure remote access and connectivity.
Firewalling: Protects networks from unauthorized access and attacks.
UTM: Offers a comprehensive approach to threat management.
SD-WAN: Optimizes traffic routing for efficient network performance.
Web Filtering: Controls and monitors web access and ensures Internet security.

What benefits or ROI should be considered?

Centralized Management: Simplifies administration and monitoring.
High Availability: Ensures consistent security and network availability.
Scalability: Adapts to the needs of growing networks.
Comprehensive Threat Protection: Provides robust security measures.
Ease of Use: Minimizes the complexity of security management.

Fortinet FortiGate is widely implemented across industries like education, finance, and government. Companies use it for firewall protection, VPN, and SD-WAN capabilities, ensuring secure perimeter and data center security. It facilitates remote access management and traffic routing optimization, offering reliable security and connectivity solutions.

Fortinet

Citrix SD-WAN [EOL] enhances connectivity and performance by optimizing bandwidth utilization, ensuring reliable communication across branch offices and headquarter data centers. It offers centralized management, efficient deployment options, and improved network reliability.

Citrix SD-WAN [EOL] is designed for businesses seeking enhanced connectivity solutions that boost application performance while reducing costs. With HDX WAN Optimization and reliable Active-Active connectivity, it assures improved bandwidth management. Tailored for both cloud and on-premise deployments, it supports fast communication and seamless integration, making it user-friendly even for those with limited technical expertise. Security features and zero-touch deployments further enhance its appeal. However, users highlight areas needing improvement, such as configuration intuitiveness, pricing alignment for specific markets, and stability. Enhanced reporting, networking features, and technical support are desired. Integration with Windows, security elements like firewalls, and licensing clarity require attention to meet user expectations.

What are the key features of Citrix SD-WAN [EOL]?

HDX WAN Optimization: Enhances application performance and traffic.
Load Balancing: Ensures efficient traffic distribution across networks.
Reliable Connectivity: Provides seamless failover and reduced costs through MPLS replacement.
Cloud Management: Simplifies deployment and management via the cloud.
Zero-Touch Deployment: Facilitates easy setup and provisioning.
Active-Active Lines: Optimizes bandwidth utilization and performance.
Backup Capabilities: Centralizes data management for security.

What benefits should users look for in Citrix SD-WAN [EOL]?

Enhanced Connectivity: Improves stability and reduces downtime.
Cost Reduction: Efficiently decreases expenses by replacing MPLS.
Network Optimization: Offers better bandwidth for diverse communication types.
Secure Interconnectivity: Ensures secure and reliable network connections.
Management Flexibility: Supports cloud or on-premise deployment options.

Industries benefit from Citrix SD-WAN [EOL] by leveraging its features to ensure stable, redundant connectivity between branches and data centers. Organizations experiencing frequent line failures or high reliance on bandwidth-heavy applications find it particularly useful. It caters to sectors needing reliable data management and enhanced networking.

Citrix

Nuage Networks Virtualized Network Services (VNS) automate branch site connectivity and gives you deployment options for cloud integration and branch VPN services. Nuage Networks VNS offers a fresh approach to the enterprise WAN. It seamlessly links all your locations - regardless of size or geography - while reducing your need for customized networking. Nuage Networks VNS is based on an overlay model that can use any IP network to provide connectivity between sites. It gives maximum flexibility and enables to choose from multiple access or last-mile technologies, including copper, fiber and mobile broadband.

Nuage Networks

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya

AIDS Healthcare Foundation, Cornerstone Home Lending Inc., Dallara, ecVision, Essar, Eurofred, Groupe Promutuel, HMSHost Corporation, Royal Caribbean Cruise Lines Ltd, Royal Caribbean International

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