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NIKSUN NetVCR vs vRealize Network Insight 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

NIKSUN NetVCR
Ranking in Network Monitoring Software
98th
Average Rating
0.0
Reviews Sentiment
7.3
Number of Reviews
2
Ranking in other categories
No ranking in other categories
vRealize Network Insight
Ranking in Network Monitoring Software
36th
Average Rating
8.6
Reviews Sentiment
6.0
Number of Reviews
47
Ranking in other categories
IT Infrastructure Monitoring (39th)
 

Mindshare comparison

As of August 2026, in the Network Monitoring Software category, the mindshare of NIKSUN NetVCR is 0.4%, up from 0.2% compared to the previous year. The mindshare of vRealize Network Insight is 0.8%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
vRealize Network Insight0.8%
NIKSUN NetVCR0.4%
Other98.8%
Network Monitoring Software
 

Featured Reviews

Himanshu Shah - PeerSpot reviewer
Partner at Opticom Data Products
High performance, quick packet monitoring, and helpful support
The solution could improve by having automatic mitigation. For example, as soon as a problem occurs the solution alarms and mitigates the situation immediately. In a feature release of the solution they should add features related to automation and remediation. Automation would help increase level of security the solution provides.
Shaijith KB - PeerSpot reviewer
Senior System Specialist at General Directorate of Residence and Foreigners Affairs (GDRFA)
Comprehensive management and detailed reports benefit operations while improvements are needed in support and maintenance
We have Tanzu and OpenShift. We have OpenShift, Canonical, and the Tanzu one. The Tanzu platform from VMware is a Kubernetes platform. We haven't completely installed Tanzu yet; we installed the vROps part. vRealize Network Insight is beneficial because you can control the East-West traffic. vRealize has a component called NSX, which has East-West traffic controlling and micro-segmentation, that is one of the best options, and we have the layer extension, layer 2 extension possible through NSX. If you have anything accountable in any business, even in a candy business, having proper accountability on what you are selling and buying will save a lot. If you don't know what you're selling and buying, you will end up with a loss. My team does not use the flow analytics feature; we have a security and network monitoring team, which is a different SOC team. I am using it as an administrator internally. We perform different tasks including costing analysis, capacity management, and many other things. vRealize Network Insight has a concern about the maintenance part, as it requires a person to monitor it completely. It's not something you install and your report will be generated automatically. You have to work on this properly to get the insights. vRealize Network Automation, vRealize Operations, and vRealize Network Insight are completely related to the network. I cannot say much about these network aspects because I am on the operations side, but overall, the vRealize suite is good for reporting perspective or any ISO-related documentation; this is very helpful. The product is called vRealize Operations Manager, and now it is referred to as Aria or vAria. I am now a Senior System Specialist. We use different metrics because we have multiple departments, and we can monitor utilization and comparisons with the previous year. On a scale of one to ten, I rate this solution a seven.

Quotes from Members

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

Pros

"NIKSUN provides you with the why, what, when and where type of answers to all your network problems."
"The unique selling point of NIKSUN is its ability to scale and its reporting capabilities. NIKSUN captures the packets at a very high speed, from one GB to 160 Gbps also. It offers report granularity in nanoseconds."
"The most valuable features of NIKSUN NetVCR are its performance and forensic capabilities. Additionally, the information that the solution provides is highly detailed and useful. When dealing with network traffic packets can be sent at a high speed causing some security issues, but this solution is able to rapidly monitor the packets providing security."
"Without that, you're going to introduce additional latencies and problems into your environment that you don't want."
"If you are going to implement NSX, it's a great tool."
"The most valuable feature is being able to easily see the path that the VM traffic is taking, what ports are in use."
"As a troubleshooting tool, it's a level-3 troubleshooting-skills tool and it's very easy to use and very easy to find the information that you need."
"It allows you to see traffic that you couldn't otherwise see, which is traffic within your Layer 3-bounded network, meaning east-west traffic. It's hard to get that any other way."
"We get proper reporting on different aspects such as utilization and health monitoring reports, including throughput details and network latency, and there are many things we can obtain from there."
"It has given us value since day one."
"The ability to use the natural language query and see the visualization is quickly intuitive, and it works very well."
 

Cons

"NIKSUN is a passive solution. It provides you with you data, alerts, reports and the root cause of issues. However, it requires a person to make use of this functionality. If an event is happening and nobody attends to it, the effects of the event could be severe."
"The solution could improve by having automatic mitigation. For example, as soon as a problem occurs the solution alarms and mitigates the situation immediately."
"After Broadcom acquired VMware, I would rate their support at five or less in many cases. It's difficult to find necessary documentation, open tickets, and get support."
"There is room for improvement when it comes to pricing because we pay here in Brazil, and all the costs are based on the dollar."
"I want to be able to monitor a network flow that is approximately two weeks back, but I haven't found an easy way to do this."
"I would like to see more interoperability on the firewall and low balancer sides."
"vRNI needs more remediation where it hooks into NSX."
"Support could be much better."
"It just needs to be more reliable and more accurate. At some point, there are some things where it does not match properly."
"I would like to see more reporting features, more dashboards."
 

Pricing and Cost Advice

"The price of the solution is high. There is an annual license costs."
"The solution has reduced the time that we spend on other products. For example, with NSX, we were able to quickly find things that we would normally spend days trying to figure out."
"It has brought more money into our company."
"It's an expensive product because we have a lot of nodes."
"I rate vRealize Network Insight's pricing a seven point five out of ten."
"It's a little expensive, but for what you're getting out of the product, you often see the trade-off. It depends on the type of licensing you have. It might be a little too pricey for some."
"They should include the product in NSX because it's important to have it for deployment."
"It reduces costs. It takes something that may be challenging and makes it more usable and visual by being able to bring in tools, seeing what their impact is, such as microsegmentation and application rationalization, and seeing it quickly."
"Cost always has room for improvement, you could always make it cheaper. But I think it's a good value for what you pay for it."
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Top Industries

By visitors reading reviews
No data available
Construction Company
13%
Outsourcing Company
10%
Manufacturing Company
9%
Computer Software Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise9
Large Enterprise43
 

Questions from the Community

Ask a question
Earn 20 points
What is your experience regarding pricing and costs for vRealize Network Insight?
In VMware you have to buy a separate license for it. We have VVF and VCF-type of licenses, and if you want to go with this NSX and sort of higher-end professional services, you need to go with VCF....
What needs improvement with vRealize Network Insight?
There is room for improvement as not all cases are getting resolved, and we often do not get L3 support directly, having to go through L1 and L2, resulting in delays that usually are a headache for...
What is your primary use case for vRealize Network Insight?
We have Tanzu, and we also work with multiple Kubernetes services such as Nutanix and Google. We are working on these Kubernetes services on the operations side. For Tanzu, we have several componen...
 

Also Known As

NetVCR
Arkin
 

Overview

 

Sample Customers

Visa, FedEx, CitiGroup, IDC
NTTi3, VCIX-NV, VMware Networking and Security Business Unit, Illumio, CompuNet
Find out what your peers are saying about NIKSUN NetVCR vs. vRealize Network Insight and other solutions. Updated: August 2026.
909,948 professionals have used our research since 2012.