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Flowmon vs NETSCOUT vSTREAM comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 2024

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

Flowmon
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
4
Ranking in other categories
Network Detection and Response (NDR) (14th)
NETSCOUT vSTREAM
Average Rating
8.0
Number of Reviews
3
Ranking in other categories
Network Monitoring Software (86th)
 

Mindshare comparison

Flowmon and NETSCOUT vSTREAM aren’t in the same category and serve different purposes. Flowmon is designed for Network Detection and Response (NDR) and holds a mindshare of 2.1%, up 1.8% compared to last year.
NETSCOUT vSTREAM, on the other hand, focuses on Network Monitoring Software, holds 0.4% mindshare, up 0.3% since last year.
Network Detection and Response (NDR) Mindshare Distribution
ProductMindshare (%)
Flowmon2.1%
Darktrace14.3%
Vectra AI10.6%
Other73.0%
Network Detection and Response (NDR)
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
NETSCOUT vSTREAM0.4%
Zabbix3.9%
SolarWinds NPM3.6%
Other92.1%
Network Monitoring Software
 

Featured Reviews

Pifu Lin - PeerSpot reviewer
Senior System Engineer at DYNASAFE TECHNOLOGIES PTE. LTD.
Quick identification of network issues enhances performance monitoring
We will try to Proof of Concept (POC) to a client in Taiwan. We just use the features for the Network Performance Monitor (NPM) Flowmon is more easy to understand and helps find network issues more quickly. We need this solution to monitor the network performance. We started using it three…
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

"Flowmon is more easy to understand and helps find network issues more quickly."
"The solution is both stable and scalable and we are happy with the product."
"It is an open platform, so in terms of integration, we are quite happy. We can integrate it with other SNMP solutions. We can also integrate it with security solutions, such as a SIEM solution."
"The artificial intelligence and automatic detection system in Flowmon Solution are perfect for every, type of customer, such as government and commerce."
"The solution is stable."
"If people or users are complaining that the network is slow, Flowmon can easily detect the cause of the network problem."
"Sometimes it took a month to troubleshoot something that we can now do within days."
"One of the valuable features is the packet decoding."
"The generation of KPI-like information that feeds to the nGeniusONE (management) server is the most valuable feature."
"vSTREAM gives us better visibility and reporting about our network infrastructure, allowing for cost-optimization."
 

Cons

"I do not know the detailed pricing."
"The price of the license could be lower."
"If there was better visualization in Flowmon Solution it would be good."
"It would be helpful to have more details about the monitoring of the infrastructure. It should have support for SNMP. This is something that is currently not there in the product."
"I would say that this is not a scalable solution."
"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."
"I would like for it to have a smaller footprint of the virtual appliance and better performance."
"I would like to see improvements made to the user guide."
"Room for improvement exists in filtering in the packet decode."
 

Pricing and Cost Advice

"The price of the solution could be better."
"The licensing fee accrues only once, but that of support is annual."
"It works with a permanent license, and then you can pay for the support. For the gold support, you need to pay yearly."
"Licensing is quite expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Manufacturing Company
12%
Computer Software Company
9%
Construction Company
9%
Construction Company
19%
Energy/Utilities Company
14%
Financial Services Firm
13%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Flowmon Anomaly Detection System?
I don't understand the price. I am in deployment, so I do not know the detailed pricing.
What is your primary use case for Flowmon Anomaly Detection System?
We will try to Proof of Concept (POC) to a client in Taiwan. We just use the features for the Network Performance Monitor (NPM).
Ask a question
Earn 20 points
 

Also Known As

Flowmon Anomaly Detection System
vSTREAM
 

Overview

 

Sample Customers

SEGA
Metropolitan Police Agency, Banpara, PropertyRoom.com
Find out what your peers are saying about Darktrace, TrendAI, Vectra AI and others in Network Detection and Response (NDR). Updated: June 2026.
900,644 professionals have used our research since 2012.