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Aruba IntroSpect vs VMware NSX comparison

 

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

Aruba IntroSpect
Ranking in Network Traffic Analysis (NTA)
14th
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
3
Ranking in other categories
User Entity Behavior Analytics (UEBA) (24th)
VMware NSX
Ranking in Network Traffic Analysis (NTA)
7th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
107
Ranking in other categories
Network Virtualization (1st), Cloud and Data Center Security (5th), Network Detection and Response (NDR) (10th), Network Automation (4th), Microsegmentation Software (2nd)
 

Mindshare comparison

As of June 2026, in the Network Traffic Analysis (NTA) category, the mindshare of Aruba IntroSpect is 3.4%, up from 1.8% compared to the previous year. The mindshare of VMware NSX is 3.6%, up from 2.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Traffic Analysis (NTA) Mindshare Distribution
ProductMindshare (%)
VMware NSX3.6%
Aruba IntroSpect3.4%
Other93.0%
Network Traffic Analysis (NTA)
 

Featured Reviews

Marko Pirc - PeerSpot reviewer
IP Network Engineer at a computer software company with 1,001-5,000 employees
Key features are roaming, application control and the firewall
We are partners of Aruba as well as sellers and customers. My job in the company is IP network engineer.  The roaming is a feature that works very well. In addition, the application control and firewall features are very good. These are all important features and make the product a valuable one.…
TAIYAB HASAN - PeerSpot reviewer
Windows Redhat Linux Vmware & Azure & Cloud & Nutanix Ahv-Vmware & Backup Senior System Administrator at AlDawaa Medical Services
Has improved network visibility and security through micro-segmentation and SDN capabilities
This feature gives us flexibility and allows us to manage everything under one pane. We can see everything on one console, including network operations and behavior. Monitoring and security are among the best features for VMware NSX. For micro-segmentation, it's integrated with our endpoint security. If there are any issues with servers or VMs, it notifies us so we can isolate the servers and investigate. It provides distributed security features such as firewall and intrusion, IDS, IPS. The security level with IPS and IDS in VMware NSX is excellent. It also provides logical switching and routing which gives an extra layer for Layer 2 and Layer 3 switching requirements. The solution provides flexibility, automation, and self-service capabilities, resulting in cost savings as extensive expertise isn't required. Once automation and self-service are implemented, many tasks can be completed automatically. Load balancing is another excellent feature. Multiple servers can run on load balancing features, which is particularly useful since we have many application servers running. Sharing loads between servers provides the best performance.

Quotes from Members

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

Pros

"Roaming feature, application control and firewall features."
"I haven't heard of any issues with stability."
"The most valuable feature is the end-user monitoring, and if there is any abnormal behavior on the machine, the administrator will be alerted."
"The roaming is a feature that works very well, and the application control and firewall features are very good, making the product a valuable one."
"With Lastline, the effort to put in into the protecting the users against zero-day threats and malware can be subsequently reduced."
"Firewall security is one of VMware NSX's vital features"
"NSX extends Layer-2 scalability on Layer 3, covering the vRO and extending the capability on Layer 3 by decapsulating using a new mechanism."
"The most valuable feature is to control application behavior, and it provides us with features that other products have not."
"The organization of it is logical, useful, and intuitive."
"The solution is very stable and reliable."
"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."
"We secured our organisation with Micro-segmentation."
 

Cons

"I would like to see improvements made to the dashboard, where you can get the information with a simple click."
"The dashboard could be simplified. You don't have a clear cut view and you have to dive deep into the options to gain some understanding."
"The packet analyzer needs improvement."
"Technical support is unfortunately a little slow."
"We have been satisfied with the technical support. They were able to solve our problems. However, they could be faster."
"We had some complexities implementing into the other parts of a network."
"It is a bit tricky to install the various components and to get it set up properly."
"I think that one of the more important things to see better integrated into the NSX product would be an IDS/IPS type solution, which right now we're handing off to a third-party, which sometimes doubles the cost of the product."
"We would like tenant segmentation available in future releases."
"We have done three installations and we have not had any critical issues. The time it took for the installation was approximately two days. However, they should provide better documentation."
"There are always issues integrating with Cisco."
"VMware NSX provides a lot of automation capabilities, but there is still room for improvement."
 

Pricing and Cost Advice

"The license is based on the number of users. The evaluation license is free, you can download it from the website and try it out first."
"It is an expensive product, but cheaper than some competing solutions."
"The licensing is renewed every three years. The cost for implementation and renovation are a huge portion of that price."
"There is a license required for this solution, we pay annually."
"The pricing is higher than other options from Palo Alto, Fortinet, and Cisco because it is sold in a bundle."
"The product pricing ranges from medium to expensive. I rate the pricing a seven out of ten."
"We can't go without NSX, so it's invaluable from this perspective."
"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 pricing model for VMware NSX is good."
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Top Industries

By visitors reading reviews
Comms Service Provider
14%
Computer Software Company
12%
Manufacturing Company
12%
Financial Services Firm
8%
Financial Services Firm
12%
Manufacturing Company
9%
Computer Software Company
9%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise23
Large Enterprise69
 

Questions from the Community

What is your experience regarding pricing and costs for Aruba IntroSpect?
Aruba Introspect has two licenses - advanced and standard. While we found the price of the advanced license to be a bit high, the standard license is reasonably priced and costs less than half the ...
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

IntroSpect
VMware Nicira, Lastline Defender
 

Overview

 

Sample Customers

Sage Hotel, Centara Hotels and Resorts, Asda, The Dolder Grand,
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 Aruba IntroSpect vs. VMware NSX and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.