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FortiMonitor vs NETSCOUT InfiniStreamNG 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

FortiMonitor
Ranking in Network Monitoring Software
14th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
15
Ranking in other categories
IT Infrastructure Monitoring (15th), IT Alerting and Incident Management (7th), Digital Experience Monitoring (DEM) (5th)
NETSCOUT InfiniStreamNG
Ranking in Network Monitoring Software
78th
Average Rating
8.4
Number of Reviews
13
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Network Monitoring Software category, the mindshare of FortiMonitor is 0.8%, up from 0.6% compared to the previous year. The mindshare of NETSCOUT InfiniStreamNG is 0.4%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software
 

Featured Reviews

JaimeVasquez - PeerSpot reviewer
Monitoring capabilities keep operations running smoothly and alerts enhance proactive system management
We use FortiMonitor to monitor the infrastructure of our customers. We check on what is happening with their operations, monitor bandwidth, ensure configurations are appropriate for the customer, and identify if anything is going wrong The most valuable features of FortiMonitor are its redundancy…
Michael Gideon Genita - PeerSpot reviewer
Easy to set up with good documentation and helpful support
I'm using it for a customer The packet flow switch is the most valuable aspect of the solution.  It's an easy product to set up. We can scale the solution if we need to. It's stable.  The documentation is well-written and quite useful. It's compatible with other products.  Under the pocket flow…

Quotes from Members

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

Pros

"The most valuable feature of FortiMonitor is user monitoring. We are able to see if the user is following the policy or not from their system. Additionally, the solution integrates well with Fortinet FortiGate and has centralized management."
"It provides the best firewall features."
"The most valuable feature of FortiMonitor is the overall ability to monitor the health of the environment."
"The product's initial setup phase is easy."
"FortiMonitor is 100% stable."
"FortiMonitor has a very intuitive dashboard, which makes it particularly helpful for analyzing traffic, alerts, and other information."
"Overall, I would recommend FortiMonitor to others."
"The tool continuously improves, adapting to support new vendors and technologies. Importantly, it automates the process, triggering alerts when devices require attention, and eliminating the need for manual intervention."
"The tool has the ability to look back within a month's data. It is very easy to navigate within the tool and troubleshoot the problem, compared to other solutions that we've used in the past."
"It has cut our troubleshooting down by days. Once we have a product in place, we show people examples of how it can streamline their troubleshooting process."
"It allows us to get quicker resolutions. We can see exactly what is using up the bandwidth, so we can assist end users."
"When we have mobile operators who are signal partners, where one is the roaming host and another is the roamer, we are able to see their traffic. Their packets are able to detect if any faults to develop, and at what point they fail."
"The most valuable feature is utilization."
"It is very rock solid. We hardly have any hardware issues."
"The real-time troubleshooting and application segregation that you can do within it."
"It helps us to assist our customers to isolate problems. If it is us who is having the problem, then we can use it to streamline the process."
 

Cons

"There is room for improvement in the FortiMonitor report. It is not ideal for showcasing to tech customers or managers, especially when trying to display high CPU usage from logins within a specific range of months or the most recent month."
"Sometimes, during high CPU usage, we cannot access FortiMonitor and must refresh it."
"We use FortiToken, and it's a pain to use because you have to send things through your phone and then confirm by email. Only after this can you log in. It's dual-factor authentication. I wish that I could just log in or bring up a dashboard where I could log in from."
"FortiMonitor could be improved by making it more convenient for smaller workloads, such as when configuring a few branches."
". Enhancements in the dashboard, such as clearer alerting, maintenance window management, software version tracking, and better visualization, would be beneficial."
"FortiMonitor could improve by having compatibility with other operating systems, such as Linux."
"FortiMonitor's monitoring could be much better. It should be like, in Palo Alto."
"There are no AI features in FortiMonitor, which might be an area for enhancement."
"There is a timeout feature that we have been asking for awhile."
"It's not able to communicate with our probes."
"Being able to manage the packet flow switches in nGeniusONE would be great."
"The scalability has some limitations and quirks to it. I would like to be able to upgrade rather than replace the whole thing."
"The monitoring and reporting tool needs improvement. Users want more information, such as the level of detail when doing a packet analysis. They want more detail to be able to isolate down to a specific point."
"I'd like them to make the product more user-friendly."
"The technology goes end-of-life on us every year, which is why I am looking forward to vSTREAM. I don't like when devices go end-of-life on us so quickly. If we can get more of an advanced notice of when an end-of-life is brought up, because our certification process within the organization takes a while."
"The NetFlow Collectors could handle more flows per minute."
 

Pricing and Cost Advice

"The price of FortiMonitor is approximately $200 annually for 225 users. The price is competitive."
"In terms of licensing, while it may not be the most expensive option on the market, it's relatively cost-effective. You can obtain licenses at a lower cost, with the calculation being straightforward. For example, if you onboard around 5,000 devices, you'll need approximately 5,000 licenses, as each device typically counts as one license."
"On a scale from one to ten, I rate the pricing a nine since it is a good solution that is available at a cheap price."
"There are additional costs needed for certain functionality, such as scalability."
"Compared to other solutions, FortiMonitor is a very expensive solution."
"We have a large customer base for Fortinet, and the additional buying power got us really great discounts."
"FortiMonitor's price is very high."
"The tool's pricing model in Vietnam is a bit high. I rate the product price as an eight out of ten."
"I would like it to be more scalable with less spend."
"To capture more with the solution that we bought, you have to buy another InfiniStreamNG, and there are only four ports in the back."
"The price is a little high."
"The scalability is good, but it comes at a cost. E.g., if you need 100 InfiniStream because you are sending gigs or terabytes of data to one InfiniStream, then you will have to purchase another InfiniStream, which are not cheap."
"This product could be cheaper."
"It can be scalable. It just costs too much. With a company as big as ours, it gets too expensive to accommodate every single site."
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Top Industries

By visitors reading reviews
Computer Software Company
27%
Manufacturing Company
7%
Healthcare Company
7%
Retailer
5%
Financial Services Firm
18%
Manufacturing Company
12%
Energy/Utilities Company
11%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What is the best network monitoring software for large enterprises?
I have a clear bias because I work for Panopta. We aren't a fit for everyone, but I can confirm that Panopta is a lot less work to stand up and maintain. It's also a lot easier to use and onboard n...
What do you like most about FortiMonitor?
In FortiMonitor, we're linked up with our Netgear, CactusServer, and NOC. It's really valuable because everything's migrating to one dashboard for us system engineers. We can keep an eye on traffic...
What is your experience regarding pricing and costs for FortiMonitor?
FortiMonitor does save time but not significantly on costs, as there are still expenses related to procurement, installation, and licensing.
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Also Known As

Panopta
InfiniStreamNG, NETSCOUT ISNG, Infinistream
 

Overview

 

Sample Customers

SONY, GoDaddy, HCL, ING, ARMOR, billboard
U.S. Department of Defense
Find out what your peers are saying about FortiMonitor vs. NETSCOUT InfiniStreamNG and other solutions. Updated: July 2025.
865,384 professionals have used our research since 2012.