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IBM SevOne Network Performance Management (NPM) vs Observer GigaStor comparison

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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
29th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
54
Ranking in other categories
Server Monitoring (16th), IT Infrastructure Monitoring (38th), Log Management (35th), Cloud Monitoring Software (29th)
Observer GigaStor
Ranking in Network Monitoring Software
84th
Average Rating
9.0
Reviews Sentiment
8.1
Number of Reviews
7
Ranking in other categories
Network Troubleshooting (14th), Network Packet Broker (NPB) (6th)
 

Mindshare comparison

As of November 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 Observer GigaStor 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 (%)
IBM SevOne Network Performance Management (NPM)1.1%
Observer GigaStor0.5%
Other98.4%
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,…
Jeroen-Dubbelman - PeerSpot reviewer
Director at Bitrate
Aids significantly in the threat-hunting process and provides a score-based evaluation of user experience
There are many valuable features, but understanding end-user response times stands out. It provides a score-based evaluation of user experience, helping customers quickly pinpoint whether issues originate from the network, server, client, or application. Additionally, it facilitates in-depth analysis of application dependencies. The retrospective network analysis capability of Observer GigaStor has been beneficial. It's a pivotal feature for network performance solutions. However, I prefer to consider the entire solution suite - GigaStor, along with GigaFlow and Apex - for comprehensive network visibility and monitoring. So, I prefer to integrate all three solutions to provide the best visibility. They complement each other well, with Apex aggregating and correlating data from both GigaStor and GigaFlow to enhance environmental understanding and troubleshooting efficiency.

Quotes from Members

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

Pros

"We have benefited mainly from the use of the dashboard interface. It makes the network visually interesting for other people who are not in the network. A lot of people are not network techies who understand streams in the network. Based on location, we have streams coming in and out. They can see visually when there is some problem. They don't need to understand all the network technology behind it to be able to understand if everything is working well or if there is a problem."
"SevOne is like a Swiss Army Knife."
"It also gives us the closest thing to real-time insight into network performance that we have, with just a 10-second delay. It's very important for us to know the health of the infrastructure very quickly."
"One of the most valuable features is the graphs, which you can build instantly. I have used some open-source platforms in the past, but they are not as good. With SevOne, the sampling in the graph can be every few seconds, not just every few minutes, and that's really helpful. It's really fast."
"I like the tool’s scalability and real-time reports. Earlier, we struggled to give real-time reports to clients. I also like the tool’s deployment model where we can deploy it either on-premises or in-house. We don’t have to carry the data all over the globe. Also, I am impressed with the tool's flow reporting and Wi-Fi."
"SevOne is the one tool which provides multiple features, and the servers or databases have different plugins that can be used to monitor various components of the network and applications."
"The most valuable feature for us is its flexibility to handle different systems and different functions."
"The most valuable feature as of late has been the API integration with ServiceNow."
"There are many valuable features, but understanding end-user response times stands out. It provides a score-based evaluation of user experience, helping customers quickly pinpoint whether issues originate from the network, server, client, or application. Additionally, it facilitates in-depth analysis of application dependencies."
"It's able to capture packets and, after a long time, you can come and use that information; to check, to analyze - everything you would want to do. So it's very good and helpful if you want to protect your data. It is stored in a certain place where you can access it every time you want to analyze it."
"Go take a look at it. It's a great product and has great capabilities."
"Enables us to go back in time to capture an issue and analyze it for a solution, and this after the fact analysis is key to overcoming the bump in the night issues."
"It can help to write your rules, organize firewalls, your block, and also your protocols and IP address to come in or out of your network."
"The ability to capture packets. It is not only for monitoring. That is very important for a company that wants to keep an eye on the packets, the transactions, the flows..."
"I have no regrets using this product, I am very satisfied for what I paid for it and for the things I am able to do with the product."
"This solution allows us to see exactly what is going on in the network and we can very quickly solve issues with users."
 

Cons

"The UI is a little dated, but it doesn’t cause any features to fall short of what they need to do."
"The reporting of NMS is good, but it could be better."
"The only thing that worries me with SevOne is that they were acquired by Turbonomic and now by IBM."
"We need to be thinking about streaming telemetry protocols. They already have the port for enhanced visualization, which they already have through Data Insight."
"The tool needs improvement in non-Cisco SD-WAN."
"Enhanced baselining capability would be an improvement."
"In the area of server monitoring, it has some areas for improvement."
"The out-of-the-box reports and workflows for automatically helping to understand what is normal and what is abnormal in our network are very poor if you only have NMS and that is the only portion of step one that you own."
"The Observer Console UI is consistent and stable, but could use some updating to be more modern."
"There are some issues, in our environment that puts processing restraints on the Gigastor when turning on trending data to be sent to APEX."
"Graphics need improvement. Because a lot of the information there you have to input first in some case to have full potential. It could be more automated."
"I would like to have more than 4TB of storage available in the portable version of this solution."
"GigaStor feeds into Apex. So, the area where there could be improvement would be in artificial intelligence. For example, the incorporation of more advanced machine learning or AI capabilities could enhance its functionality."
"The interface is pretty complex, so for the average user, it takes a while to get up to speed with it. I would like it to be more user-friendly."
"Maybe the graphical user interface could be simplified to allow people to use it more easily. It's already good, but they can work more on it to make it even easier."
 

Pricing and Cost Advice

"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."
"Have a bank of licenses, because it is about the number of objects (RAM, ports, CPU, etc.)."
"There are different options available for licensing, with the per-device option being more expensive but more flexible."
"There are cheaper solutions available."
"A blocking point is the high upfront cost because it is challenging to get it accepted and the purchase approved."
"The tool is not expensive. We were able to negotiate with SevOne on pricing."
"Prices per license are not huge, but they exist."
"The pricing has not evolved with the market, which is one of the reasons we are moving to a new product."
"It depends on the requirements you have. There are three types of license. There's the updates license, the work group license, and the workstation license."
"It's quite expensive."
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Top Industries

By visitors reading reviews
Manufacturing Company
12%
Financial Services Firm
11%
Construction Company
11%
Outsourcing Company
9%
Construction Company
17%
Outsourcing Company
12%
Financial Services Firm
11%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise6
Large Enterprise45
By reviewers
Company SizeCount
Small Business5
Large Enterprise3
 

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...
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Also Known As

SevOne
No data available
 

Overview

 

Sample Customers

ATOS, Devereux, Spark New Zealand, Access4, Rogers Communication, Lumen (formerly known as CenturyLink)
Cisco Systems, Hawaiian Telecom, Renown Health, State of Nevada, U.S. Department of Veteran Affairs, Allstate Insurance, Jack Henry & Associates, United States Airforce, US Bank, Blue Cross Blue Shield of Minnesota, Texas Tech University Health Sciences Center, Chicago Board Options Exchange
Find out what your peers are saying about IBM SevOne Network Performance Management (NPM) vs. Observer GigaStor and other solutions. Updated: November 2026.
920,929 professionals have used our research since 2012.