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LiveNX vs vRealize Network Insight comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 26, 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

LiveNX
Ranking in Network Monitoring Software
33rd
Ranking in IT Infrastructure Monitoring
38th
Average Rating
7.2
Reviews Sentiment
5.8
Number of Reviews
10
Ranking in other categories
No ranking in other categories
vRealize Network Insight
Ranking in Network Monitoring Software
36th
Ranking in IT Infrastructure Monitoring
39th
Average Rating
8.6
Reviews Sentiment
6.0
Number of Reviews
47
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the IT Infrastructure Monitoring category, the mindshare of LiveNX is 0.9%, up from 0.4% compared to the previous year. The mindshare of vRealize Network Insight is 0.8%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring Market Share Distribution
ProductMarket Share (%)
LiveNX0.9%
vRealize Network Insight0.8%
Other98.3%
IT Infrastructure Monitoring
 

Featured Reviews

Ashwani Bansal - PeerSpot reviewer
Senior Solution Consultant at Orange
Network management and diagnostics improved through effective monitoring and reporting capabilities
The solution is handy. I have not used that particular feature. Maintenance is required for the system. If you want to use something on the endpoints or end-user devices, then using LiveAction LiveNX in place of other tools would be quite beneficial. The solution impacts operational costs and resources. On a scale of 1-10, I rate LiveAction LiveNX a nine.
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

"The alerting feature is very good because it allows you to set MOS alerts at various network junctures or data points."
"The intention and the idea of the filter is great."
"We don't have any complaints about the software. According to my team, it's a very good tool that's very intuitive."
"One of the valuable features is the ability to create CLI scripts on the fly to fix any issues. We were using it for QoS modeling to ensure that we were properly modeling QoS, and it basically said here is what you need to fix to get this QoS done, whether it is ACL or something else. It would either push or recommend. If you have the right credentials, you could also push. It is very good if you are a Cisco shop. It gives you reporting, latency, and bandwidth utilization for your applications, so you can do good capacity management planning. There are a lot of pieces that LiveNX can give you. It is a total NPM solution for SD-WAN."
"All in all, LiveAction LiveNX has become an indispensable tool for maintaining and improving our network's reliability and performance, ultimately supporting our organization's goal of providing timely and dependable delivery services."
"On a scale of 1-10, I rate LiveAction LiveNX a nine."
"Its analytical capability is really good."
"The product has a very good graphical interface."
"It especially helps with deploying NSX, that you're not having to manually chase down and figure out what you need to do to microsegment VMs. This gives a nice option where you can say, "Hey, this VM, show me what flows are there." I can export it out and then import it as an NSX rule and job done."
"With this product, we can precisely identify communication patterns between virtual machines within our data center, whether it's east-east or east-west communication."
"The gradual way the Network Insight shows you all the relevant information about your networks. It's pretty good. You can really dig deep deep inside and see where the problem is, where it comes from, what you have inside, how did you configure it. Also, it has alerts so you can have pretty much quite a big overview about your network. This is really something good."
"We can see everything going on in NSX and get a good picture of our environment."
"It is user-friendly. It's pretty simple to deploy and to run. It gives you pretty easy-to-understand reports, very graphically intense, so you can visualize what's going on in your network."
"The most valuable features are the monitoring and tracking. It's also intuitive and user-friendly. The screen looks exactly the same as the other appliances for VMware, so it's easy to navigate."
"It helps a lot because, until now, we didn't have the tools to figure out the micro level, VM-to-VM kind of traffic; that was not in the current environment. We could not figure out VM-to-VM communication from the other tools. This is the tool which gives us end-to-end transparency."
"It's very user-friendly in the sense that the querying is just regular language like you and I speak or write. You don't need to know any SQL-query type of language to be able to get what you want out of it."
 

Cons

"Sometimes the solution does not register devices properly and that is a bug."
"Improved documentation and more responsive customer support can help in addressing issues faster."
"They need to create a more simplified UI."
"It is not as robust as other NPM solutions. For instance, there is a problem while labeling specific applications. It works well with well-known applications, but when you have to put in new applications that are not very known and set them up with names, ports, URLs, or some protocols, it is not as intuitive."
"This is a horrible solution and I think everything needs to be improved."
"The customer service and technical support of LiveAction LiveNX are rated at 4 out of 10."
"The only downside to this software is the price."
"The tool crashes sometimes when we try to pull reports simultaneously."
"I'd like to see better support for being able to search the hardware NetFlow data. It ingests fairly well, but you can't tell, in a lot of cases, what source the data came from. I'd like to see more support for picking specific sources. That way you could really make a compelling use case. There are also some difficulties where it can't exactly trace the path between source and destination but if you hit the reverse flow on the same search it shows the entire path."
"When we talk about those micro-segmentation rules, there's an Export function. It is very macro-segmentation oriented instead. So if you choose an application, it will find the tiers within that application and say that it's communicating on, say, port 80 to a separate VLAN. There might be 200 machines in that other VLAN. You don't want to open port 80 at all of them. So we need a lot more granularity in those suggested firewall rules."
"The UI, even though once you get to know it, it's easier, still it's hard to figure out by yourself. You have to go read, watch videos. It has a lot of data on it. So that is an issue."
"I would like to see them expand the capabilities to infrastructure types other than just VMware."
"If it were more application-aware, more descriptive; if it were able to determine the application that is actually doing the communication, that would be easier. More application information: which user or account it's accessing, is it accessing this application, doing these calls, if it is accessing a script, what script is it accessing. Things like that would provide deeper analytics so I can track what's going on. It would not just be, "These people shouldn't be talking," but who is actually doing these calls."
"After you use it for a little while you become accustomed to it but the layout doesn't feel very intuitive. You have to dig around and find the exact place where you can find the information, where you can actually see your east-west traffic, etc. I would like them to bring that information more to the forefront, instead of having to find it."
"In a very general way, I would like to see an improvement in interoperability with third-party product, from other vendors."
"The IT infrastructure industry is expected to evolve towards a hybrid cloud model in the next five to ten years. In this model, most of the customer's resources reside on-premise within a private cloud setup, such as VMware. Another segment operates within public cloud environments like Azure and AWS, and a portion remains in traditional data centers. There should be seamless interoperability between public and private clouds. AWS and VMware need to work together to make it possible. Whether users interact with on-premise infrastructure or configure resources in the public cloud, the user experience must be seamless."
 

Pricing and Cost Advice

"We use the free version."
"The solution is fairly expensive compared to other products."
"It's very expensive."
"We have spent less time investigating network flows, so it is absolutely cost-effective."
"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."
"I rate vRealize Network Insight's pricing a seven point five out of ten."
"vRealize Network Insight is expensive."
"The solution has helped us to reduce time, increase performance, reduce costs, and even easily manage networks. We are probably seeing 10 to 20 percent labor savings because we are able to be very specific and focused on what we want to do. It ends up saving the customer money and makes us be more efficient on our cost deliveries."
"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."
"They should include the product in NSX because it's important to have it for deployment."
"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."
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Top Industries

By visitors reading reviews
Manufacturing Company
9%
Financial Services Firm
8%
Government
8%
Computer Software Company
6%
Manufacturing Company
13%
Computer Software Company
12%
Healthcare Company
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Large Enterprise9
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise9
Large Enterprise41
 

Questions from the Community

What needs improvement with LiveAction LiveNX?
The solution could be enhanced by implementing custom patterns for each customer.
What is your primary use case for LiveAction LiveNX?
The customers use LiveAction LiveNX for network monitoring and management purposes.
What advice do you have for others considering LiveAction LiveNX?
I work as an integrator with LiveAction LiveNX. Most customers prefer deploying it on premises rather than in the cloud. The advanced diagnostics capabilities, including flow-based surveillance and...
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

LiveNX
Arkin
 

Overview

 

Sample Customers

Tampa Electric, Digital First Media, Allscripts, Boxwood Technology
NTTi3, VCIX-NV, VMware Networking and Security Business Unit, Illumio, CompuNet
Find out what your peers are saying about LiveNX vs. vRealize Network Insight and other solutions. Updated: February 2026.
881,733 professionals have used our research since 2012.