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NETSCOUT vSTREAM vs NetMon comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 1, 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

NetMon
Ranking in Network Monitoring Software
50th
Average Rating
7.6
Reviews Sentiment
6.1
Number of Reviews
12
Ranking in other categories
Identity Threat Detection and Response (ITDR) (15th)
NETSCOUT vSTREAM
Ranking in Network Monitoring Software
86th
Average Rating
8.0
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Network Monitoring Software category, the mindshare of NetMon is 0.7%, up from 0.3% compared to the previous year. The mindshare of NETSCOUT vSTREAM is 0.5%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
NetMon0.7%
NETSCOUT vSTREAM0.5%
Other98.8%
Network Monitoring Software
 

Featured Reviews

SR
Pan India IT Infrastructure Management / End-user Services at Tata Group
Has supported real-time event detection and reporting accuracy while database integration has required extra effort
Sometimes it may be difficult to incorporate new additional databases in NetMon, and we faced some challenges at that time. However, currently, it is not giving many challenges.It is difficult to integrate NetMon with other databases. We can customize NetMon's monitoring views, but it is done by the team who handles it, as it is outsourced.
KL
Network Engineer at Inniti Network Solution
A user-friendly solution that is easy to install and improves visibility
I would like to see improvements made to the user guide. From my personal experience, it is helpful to see a list of steps describing what to do next in different situations. An example is what to do and what to back up in the case of certain types of failure. There are also cases where a customer can't understand specific features. Enhancements to the user guide would be helpful for this. More features for network fragmentation would be helpful.

Quotes from Members

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

Pros

"The protocols with which you see the traffic for a particular website that a client has in their environment, for example, are valuable. We can monitor whether the traffic is up to the mark or whether they need to add more bandwidth. Also, we can see if we're able to get real-time environment data as well. The customization dashboard is really good. LogRhythm NetMon has its own in-built dashboards which are helpful in guiding customization."
"The most valuable feature is the log, which can be analyzed by our SIEM solution."
"Visibility is a valuable feature, the ability to see even if the traffic is not going into the firewall"
"The initial setup is straightforward because we can deploy an open server."
"We are using NetMon's real-time traffic analysis regularly with a team of four members who effectively monitor all alerts and events, which has helped them identify whether there could be a severe incident."
"It has a very strong artificial intelligence engine."
"It is a stable solution...It is a scalable solution."
"The analytics feature is the most valuable feature."
"The generation of KPI-like information that feeds to the nGeniusONE (management) server is the most valuable feature."
"Sometimes it took a month to troubleshoot something that we can now do within days."
"One of the valuable features is the packet decoding."
"vSTREAM gives us better visibility and reporting about our network infrastructure, allowing for cost-optimization."
 

Cons

"Some of the automated tasks we can perform on QRadar cannot be performed on LogRhythm because the solution has limitations."
"The training for this product is not very good and needs to be improved."
"There is an issue with tunneling in relation to how the connectivity is established between the end devices and where NetMon is installed. On the console, I often observe that there's a difference of a few seconds or maybe a minute, and this lag time should not be there."
"Sometimes it may be difficult to incorporate new additional databases in NetMon, and we faced some challenges at that time."
"The platform's integration features often need to be improved."
"Sometimes it's hard to find the network devices' self-audit logs."
"One thing that surprised me was the current version of LogRhythm does not natively support Windows 2016."
"Previously, it was typically every Monday that I was coming in - it would die over the weekend - and I would spend a day cleaning up databases."
"The stability is okay, but sometimes we see that the memory on the server is not 100 percent correct and we need to stop and start the software to have it reallocated again."
"Room for improvement exists in filtering in the packet decode."
"I would like to see improvements made to the user guide."
"I would say that this is not a scalable solution."
"I would like for it to have a smaller footprint of the virtual appliance and better performance."
 

Pricing and Cost Advice

"The price of this solution is too high, so it should be made more practical and more valuable for the customer."
"I don't have visibility into the pricing of LogRhythm NetMon as it's handled through our commercial partnerships."
"LogRhythm's licensing part is something that depends on the license you want since they offer it on a perpetual and subscription basis."
"NetMon's licensing costs about $85k per year, with some extra costs for support."
"The product is expensive for smaller companies."
"Pricing is okay. There were some competitors that were extremely expensive and there were some which were really inexpensive but LogRhythm stayed in the middle of them."
"Licensing is quite expensive."
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Top Industries

By visitors reading reviews
Construction Company
13%
Transportation Company
13%
Financial Services Firm
11%
Comms Service Provider
9%
Construction Company
20%
Financial Services Firm
13%
Energy/Utilities Company
8%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise2
Large Enterprise7
No data available
 

Questions from the Community

What needs improvement with LogRhythm NetMon?
Sometimes it may be difficult to incorporate new additional databases in NetMon, and we faced some challenges at that time. However, currently, it is not giving many challenges.It is difficult to i...
What is your primary use case for LogRhythm NetMon?
We have outsourced our SIEM solutions at the moment, and we are using it.We have been using LogRhythm in our organization as a SaaS offering. We have outsourced it as part of the actual scope where...
What advice do you have for others considering LogRhythm NetMon?
We use AWS as our cloud provider in a private cloud environment.It completely depends upon when incidents happen. To find the root cause analysis, we need to first gather the logs from the team. It...
Ask a question
Earn 20 points
 

Also Known As

LogRhythm Network Monitor
vSTREAM
 

Overview

 

Sample Customers

Sera-Brynn
Metropolitan Police Agency, Banpara, PropertyRoom.com
Find out what your peers are saying about NETSCOUT vSTREAM vs. NetMon and other solutions. Updated: August 2026.
908,834 professionals have used our research since 2012.