No more typing reviews! Try our Samantha, our new voice AI agent.

BlueCat Gateway vs VMware NSX comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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

BlueCat Gateway
Ranking in Network Automation
20th
Average Rating
9.0
Reviews Sentiment
8.9
Number of Reviews
2
Ranking in other categories
No ranking in other categories
VMware NSX
Ranking in Network Automation
3rd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
107
Ranking in other categories
Network Virtualization (1st), Cloud and Data Center Security (6th), Network Traffic Analysis (NTA) (6th), Network Detection and Response (NDR) (8th), Microsegmentation Software (2nd)
 

Mindshare comparison

As of October 2026, in the Network Automation category, the mindshare of BlueCat Gateway is 2.4%, up from 0.8% compared to the previous year. The mindshare of VMware NSX is 4.6%, up from 3.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Automation Mindshare Distribution
ProductMindshare (%)
VMware NSX4.6%
BlueCat Gateway2.4%
Other93.0%
Network Automation
 

Featured Reviews

FG
Developer for DDI Team at Cgi Deutschland KG
Simple to use, straightforward to deploy, and provides good support and documentation
One area for improvement in BlueCat Gateway is the time it takes to fill in the dropdown in the UI of the solution because the speed with which the data loads isn't that fast. It would be better if you didn't have to wait for old items to load before seeing the first data. Another area for improvement in BlueCat Gateway is the discovery probe, as it doesn't allow you to see all the setup parameters after you've set it up. This may not be a big issue, but it's something my team noticed that may not be good in the solution.
Mahesh Bhadoriya - PeerSpot reviewer
Technical Manager at Allianz Cloud Private Limited
Micro segmentation has strengthened zero trust security and isolates production from test environments
The advantages of VMware NSX include its micro-segmentation for internal security at the firewall and VM levels, which is very powerful and helps us comply with complete Zero Trust security models. We are able to achieve this and configure network level virtualization with no dependency on VLANs. Micro-segmentation helps improve our security significantly. We are not totally dependent upon our physical upfront firewall, and it makes sense to configure everything using VMware NSX, leading to multiple improvements in our organization. We moved from traditional networking such as VLANs from the firewall and switches to VMware NSX segmentation. We achieve one firewall per VLAN and can stop lateral movement such as ransomware control. The Zero Trust model is the main functionality and architecture it offers, allowing application isolation, such as having a separate production and test environment. Consistent networking and security policies across different environments have a major and very positive impact on our business operations, allowing us to achieve the security posture we want with compliance and regulations.

Quotes from Members

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

Pros

"The ability to develop a kiosk-like solution for in-person assistance is crucial."
"We found IP and Network Discovery the most valuable features of BlueCat Gateway. Our team found it very easy to build, verify, and validate APIs in BlueCat Gateway, mainly if the users have a background in development and APIs. Our team found that BlueCat Gateway answers our needs well."
"The most valuable features for us at this early stage are the interface and the integration with existing VMware solutions."
"The solution is great for controlling virtual switches and it is easy to establish VLANs and micro-segmentations."
"The initial setup is easy and takes between one and five days."
"We enjoy the micro-segmentation and the ability to extend the network on Layer Two."
"The initial setup was straightforward. You just have to click it and follow the manuals."
"VMware NSX is used for micro-segmentation, and if you have a virtual VMware pool then you can segment them separately, similar to a firewall for virtual micro-segmentation."
"The most valuable features are the micro-segmentation and integrated security options."
"NSX has excellent security features like virtual firewalls. I also like the micro-segmentation features, which are useful for the virtual machines inside the servers."
 

Cons

"One area for improvement in BlueCat Gateway is the time it takes to fill in the dropdown in the UI of the solution because the speed with which the data loads isn't that fast. It would be better if you didn't have to wait for old items to load before seeing the first data."
"My most significant concern is that the documentation has problems."
"VMware NSX can improve the migration tools from the older environments to the new environment. For example, the NSX-V has become a legacy solution, it's out of support, but customers are able to keep using it. For migration purposes, it's better for them to provide a proper tool. It will be easy to migrate from an old environment to a new one."
"Despite being somewhat behind in the cybersecurity field, VMware should develop a cloud and a red team to continuously monitor for new malware and ransomware."
"It was stable for one year, there was no impact. In the last two months, we had two big incidents."
"The solution is quite complex."
"The integration with other brands is not the best and could be better."
"There are always issues integrating with Cisco."
"The price is pretty high and their product stack forces me to use the feature set compared to all the others out there in the market from India."
"The vendor should integrate a basic load balancer in future versions"
 

Pricing and Cost Advice

"The cost is actually quite favorable based on our negotiations."
"The price is significantly high and it can be a hurdle for many potential users."
"We have saved man-hours and decreased our security exposure."
"The price is pretty high."
"You can scale NSX if you have the resources, but it's usually expensive and complex to scale up."
"VMware has a subscription and perpetual license. In the New Year, they're changing many things about the licensing model. Previously, NSX was licensed according to the number of sockets inside the appliance, so we bought VMware licenses based on that. However, that may have changed this year. We are still contacting the vendors to understand the new licensing strategy."
"The licensing is renewed every three years. The cost for implementation and renovation are a huge portion of that price."
"The price of VMware NSX is very good compared to other solutions."
"The price of this product is too high."
report
Use our free recommendation engine to learn which Network Automation solutions are best for your needs.
917,433 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
No data available
Financial Services Firm
11%
Outsourcing Company
11%
Manufacturing Company
8%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise23
Large Enterprise70
 

Questions from the Community

Ask a question
Earn 20 points
What are the biggest differences between Cisco ACI and VMware NSX?
There are some very major differences between both the Products and to name a few. -Cisco ACI have physical network gear (9K Switches) where the Code runs in ACI Policy Mode & the UCS server wh...
What are the biggest differences between Cisco ACI and VMware NSX?
Once you know your way around the Cisco ecosystem, using Cisco ACI is not so difficult. It is a global product, so when you change one interface, changes are automatically reflected on every switch...
What is your experience regarding pricing and costs for VMware NSX?
When measuring complexity and costs for our organization, we consider some parameters for effectiveness. In terms of effectiveness in reducing operational complexity, I measure it to be high on the...
 

Also Known As

BlueCat Network Automation
VMware Nicira, Lastline Defender
 

Overview

 

Sample Customers

US Department of Energy, Swisslos, DXC, Edeka SouthWest
City of Avondale, Lumeta, Kroll Ontrack, Heartland Payment Systems, Baystate Heallth, Exostar, Tribune Media, iGATE, NTT Communications, Synergent, California Natural Resources Agency, Bloomington Public Schools, Columbia Sportswear, Join Experience S.A, Schuberg Philis
Find out what your peers are saying about BlueCat Gateway vs. VMware NSX and other solutions. Updated: September 2026.
917,433 professionals have used our research since 2012.