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Citrix SD-WAN [EOL] vs Versa Unified Secure Access Service Edge (SASE) Platform comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jul 6, 2025

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
Sponsored
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
388
Ranking in other categories
Firewalls (2nd), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
Citrix SD-WAN [EOL]
Average Rating
8.2
Reviews Sentiment
7.4
Number of Reviews
22
Ranking in other categories
No ranking in other categories
Versa Unified Secure Access...
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
22
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (10th), WAN Edge (12th), Secure Access Service Edge (SASE) (19th)
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
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.
Sammy Mukuna - PeerSpot reviewer
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.
PranavGupta - PeerSpot reviewer
A cloud-managed, cloud-delivered private access service efficiently connecting distributed users with. distributed applications without compromising on security or user experience.
Certainly, there are areas that require enhancement, and the current focus is on improvements. Presently, I believe that the emphasis should be on enhancing user interface (UI) features, particularly over end devices. The issue arises when attempting to log in to Versa from other devices, as the UI is not device-specific. Consequently, guiding someone to log in to Versa antivirus becomes challenging. Despite the absence of issues on the website, the lack of a login scope impedes graphical representation of user data or databases. Since work databases support only a limited range of features, I recommend augmenting features for end devices to address these limitations.

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 features of Fortinet FortiGate are the ease of use and there are several operating systems that can include the hardware capacities. In the newer releases, the resources were more useful because they were included in the operating system."
"The network security and cloud security are most valuable."
"It's great for capturing the traffic and troubleshooting it."
"Some of the valuable features are the firewall, IPS, web filter, and gateway capabilities. Additionally, it is easy to use and flexible."
"The best feature of Fortinet FortiGate is SD-WAN."
"The biggest lesson would be that Fortinet FortiGate provides a high level of security at a good total cost of ownership."
"Fortinet FortiGate has positively impacted our organization by allowing us to scale fast."
"The most important feature, normally for small business customers, is link load balancing."
"The most valuable feature of Citrix SD-WAN is customization. You are able to customize the solution to your needs."
"The zero-touch deployment is most valuable for us."
"We are using it widely for the local record for SaaS-based applications. Another valuable feature is a local breakout."
"It allows us to use additional VPNs, offering more options compared to other VPN solutions."
"The reliability of connectivity is most valuable."
"The stability is the main feature of Citrix SD-WAN. You can also upgrade the data packages or have less transmission."
"The most valuable feature is security, as it gives me the port bindings that cannot be accomplished using other solutions."
"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."
"Our customers are very satisfied with this solution. They have not mentioned any areas for improvement."
"The most valuable features are the main steering and the firewall. The security features and SD-WAN features are also quite good."
"The granularity when it comes to configuration and security features are valuable."
"The product has a dynamic VPN feature for SD-WAN."
"Our organization finds the application routing features extremely useful."
"I like all the features. We utilize different LAN, bandwidth transferring, bandwidth balancing, and mappings. We use it as a centralized solution, and use the same product at all our locations."
"Versa FlexVNF is a scalable product because it does not have any hardware dependencies. This makes it a versatile solution that can be easily integrated with any firewall."
"The necessary enhancement pertains to the controller segment, specifically addressing the issue of frequent flapping when a link is left. In the case of Versa Unified, if a link experiences frequent flapping within an entire branch, it triggers instability. Hence, it is imperative that the overall routing system is not contingent solely upon the active dial branches."
 

Cons

"WAN load-balancing could be a lot better at detecting when a link is poor or inconsistent, and not just flat out dead."
"Fortinet FortiGate needs to improve the protection, it did not prevent us from being attacked. Additionally, Fortinet FortiGate could provide more features for WAF devices. I should not have to purchase two solutions, it would be a benefit to combine these features into one solution."
"Fortinet needs to overhaul its documentation."
"There are some tiny bugs that sometimes affect the operations. In the past revision of it, there was a bug. Because of the bug, we had to downgrade the version. It happened only with the last revision."
"One of the problems I was having was with user mapping, and it is an issue for which I have escalated tickets with Fortinet support."
"As far as wanting more scalability or things in the network diagram, it's going to cost you."
"It claims it does DLP, but the degree and level of controls are very basic."
"The user interface of the Fortinet FortiGate management console could be more intuitive and user-friendly, and the log analysis and reporting features could be enhanced to provide more flexibility and customizable insights."
"Even though the monitoring is pretty good, there is some room for improvement there."
"The reports need to be improved. We need to have them customized but they don't have that right now. I would like for them to have better system predictions. We don't have that right now. My system may be working fine right now but after making some changes, that can change."
"There are a few things that can be improved, are domain-based routing and the slowness of virtual parts, and it may be due to the wrong configuration, which we have been unable to find out."
"The only improvement for Citrix SD-WAN would be to lower its cost."
"I would like to see support for additional reporting."
"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."
"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."
"The solution lacks a mobile version where small, manageable platforms can be developed."
"The cost of Versa Unified Secure Access Service Edge (SASE) is higher than other solutions available in the market."
"The security should be improved."
"We are thinking about how to make customers consolidate the loads to an SD-WAN network so that the customers can have bigger chunk from the SD-WAN side so that customers can have critical data be transferred with NPS VPN and non-critical data or some labeled traffic can be transferred by the SD-WAN network. I think it's a very important direction for digital transformation."
"The support needs to be improved."
"The VPN feature is relatively new. It came out two releases ago, and they're still fixing that up."
"The web interface can be improved."
"SASE is the next big thing that is coming up, and it needs to be developed in Versa. This is the only thing that needs to be adapted very quickly by Versa. With the pandemic going on, I would like to see more features for working from home. They have launched Versa Secure Access (VSA), but it is currently immature. They need to tighten it up for work from home and SD-WAN concept."
 

Pricing and Cost Advice

"Licensing for Fortinet FortiGate is on a yearly basis. Pricing for it is a bit high. It could be cheaper."
"​We saved a bundle by not needing all the past appliances from an NGFW.​"
"Fortigate's pricing is competitive."
"Fortinet Secure SD-WAN delivered the lowest total cost of ownership (TCO) per Mbps among all other vendors."
"Our licensing costs are on a yearly basis."
"Its pricing is good. It's average or normal as compared to Palo Alto and Check Point firewalls."
"No comment."
"We find the most valuable aspect of this solution is the price. It is affordable, and cheaper than other firewalls."
"I believe that Citrix SD-WAN is a good investment, but I do not have the information to be more specific."
"The price of the subscription should be cheaper."
"The license was a one-time purchase. It's expensive."
"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."
"Citrix SD-WAN is quite an affordable product."
"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."
"As NetScaler is now, I find it quite pricey."
"The price is expensive but it makes sense for the market."
"It is not very expensive because of the white box support. Its hardware is much cheaper than other products. With the support for x86 and white box, it is one of the most cost-effective platforms that are currently available."
"I find Versa a little more expensive than VMware in terms of remote access and secure web gateway elements."
"It is neither cheap nor expensive. I rate the pricing a five out of ten on a scale where one is cheap and ten is expensive."
"While I cannot provide too much commentary on the price, I feel it to be fair for the moment."
"Price wise, it's more expensive than is the competition. I would give pricing a rating of three out of five."
"We provide subscriptions for our customers on a yearly, not monthly, basis."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Comms Service Provider
8%
Educational Organization
8%
Manufacturing Company
7%
Computer Software Company
25%
Real Estate/Law Firm
10%
Educational Organization
7%
Government
5%
Computer Software Company
14%
Government
10%
Financial Services Firm
9%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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...
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...
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 ...
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.
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...
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...
What do you like most about Versa FlexVNF?
Versa is a good centralized solution, where you're setting up your infrastructure in a data center type thing.
What is your experience regarding pricing and costs for Versa FlexVNF?
Both Versa and VMware are cheap in terms of the router. I find Versa a little more expensive than VMware in terms of ...
What needs improvement with Versa FlexVNF?
We've had the odd occasional stability issue with software upgrades, etcetera. They don't support certain other third...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
Citrix CloudBridge, WOC, NetScaler SD-WAN
Versa FlexVNF, FlexVNF, Versa Titan
 

Overview

 

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
CenturyLink, RCN Business, Colt Technology Services
Find out what your peers are saying about Fortinet, Cisco, Cato Networks and others in Software Defined WAN (SD-WAN) Solutions. Updated: July 2025.
862,077 professionals have used our research since 2012.