No more typing reviews! Try our Samantha, our new voice AI agent.

IBM SevOne Network Performance Management (NPM) 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

IBM SevOne Network Performa...
Ranking in Network Monitoring Software
37th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
54
Ranking in other categories
Server Monitoring (17th), IT Infrastructure Monitoring (43rd), Log Management (40th), Cloud Monitoring Software (29th)
NETSCOUT vSTREAM
Ranking in Network Monitoring Software
85th
Average Rating
8.0
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Network Monitoring Software category, the mindshare of IBM SevOne Network Performance Management (NPM) is 1.1%, up from 1.0% compared to the previous year. The mindshare of NETSCOUT vSTREAM is 0.4%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
IBM SevOne Network Performance Management (NPM)1.1%
NETSCOUT vSTREAM0.4%
Other98.5%
Network Monitoring Software
 

Featured Reviews

reviewer1543041 - PeerSpot reviewer
Network monitoring engineer at a tech vendor with 10,001+ employees
Provides consistent infrastructure monitoring with excellent usability and support
The primary use case of IBM SevOne Network Performance Management (NPM) is network monitoring. It helps to maintain the infrastructure's availability and ensure that alerts are generated when needed The most valuable features of IBM SevOne Network Performance Management (NPM) are its stability,…
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

"I like SevOne's network flow reporting."
"The tool has given a great visibility of what is going on our network and has helped to troubleshoot network-related issues quickly and accurately."
"SevOne provides support for all universal connectors. They internally work with other data sources to get features implemented. We have an SD-WAN implementation and use other app data to monitor performance. If you pull that data into one centralized location, that is very useful for management."
"SevOne excels at gathering performance metrics and then making them quickly accessible in ways that I want to view them."
"The most valuable feature as of late has been the API integration with ServiceNow."
"SevOne enables us to look at the data and see that the customer has disconnected so we can stop billing and reimbursing them."
"Scalability. I have never had to worry about how to handle really big environments."
"It's given us the ability to create various real-time network performance reports and distribute them to any colleague who can access these reports immediately."
"One of the valuable features is the packet decoding."
"Sometimes it took a month to troubleshoot something that we can now do within days."
"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."
"vSTREAM gives us better visibility and reporting about our network infrastructure, allowing for cost-optimization."
 

Cons

"SevOne could improve its flexibility because it isn't fully customizable and its out-of-the-box configuration doesn't cover all use cases."
"The one area with room for improvement is probably administration. They added data insights to make a better user experience, but I'd like to see some improvements in the way the system's administered."
"They have all been good at trying to understand our use and business, but some push the sale too hard and that is a turn off."
"We initially had issues getting the product to accommodate the number of network devices to monitor."
"The reporting of NMS is good, but it could be better."
"I would like to see live maps as an added feature. Also, build modules on AI and EML to provide better data insights that would proactively tell us what we should be looking after."
"Customer service is very bad. The support is a kind of blog where you leave your question or problem, then they try to resolve it as soon as possible."
"Licensing costs can add up quickly, so know what you need to monitor and what you don’t."
"I would like to see improvements made to the user guide."
"I would like for it to have a smaller footprint of the virtual appliance and better performance."
"I would like for it to have a smaller footprint of the virtual appliance and better performance."
"Room for improvement exists in filtering in the packet decode."
"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."
 

Pricing and Cost Advice

"It is inexpensive compared to other monitoring tools."
"Have a bank of licenses, because it is about the number of objects (RAM, ports, CPU, etc.)."
"For the value that you get from SevOne, it's worth the price. There are a lot of cheaper alternatives on the market, and even free options. But they require more staff, more resources, and engineers with more advanced knowledge of monitoring. That's what makes SevOne worth the price."
"Prices per license are not huge, but they exist."
"Although I don't have exact details in terms of cost, my experience has been that SevOne is willing to make a deal with the customer."
"The pricing has been fair."
"Many tools price things based on the number of KPIs that you're collecting around a device. In many cases, there could be hundreds of metrics that you need to collect. SevOne provides device-level pricing. That gives us the flexibility to turn on, and expand on, the metrics that we're collecting around those devices, without taking a financial hit."
"The tool is not expensive. We were able to negotiate with SevOne on pricing."
"Licensing is quite expensive."
report
Use our free recommendation engine to learn which Network Monitoring Software solutions are best for your needs.
894,807 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
13%
Manufacturing Company
12%
Construction Company
10%
Comms Service Provider
7%
Construction Company
18%
Energy/Utilities Company
14%
Financial Services Firm
12%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise6
Large Enterprise45
No data available
 

Questions from the Community

What needs improvement with SevOne Network Data Platform?
There is room for improvement in the integration with different vendors and the reporting capabilities. It would be beneficial to have out-of-the-box integration with third-party vendors and improv...
What is your primary use case for SevOne Network Data Platform?
The primary use case of IBM SevOne Network Performance Management (NPM) ( /products/ibm-sevone-network-performance-management-npm-reviews ) is network monitoring. It helps to maintain the infrastru...
What advice do you have for others considering SevOne Network Data Platform?
To compete with custom-built tools, IBM SevOne Network Performance Management (NPM) should accommodate the desired features and be timely in the delivery of feature updates. I would rate the overal...
Ask a question
Earn 20 points
 

Also Known As

SevOne
vSTREAM
 

Overview

 

Sample Customers

ATOS, Devereux, Spark New Zealand, Access4, Rogers Communication, Lumen (formerly known as CenturyLink)
Metropolitan Police Agency, Banpara, PropertyRoom.com
Find out what your peers are saying about IBM SevOne Network Performance Management (NPM) vs. NETSCOUT vSTREAM and other solutions. Updated: April 2026.
894,807 professionals have used our research since 2012.