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NETSCOUT InfiniStreamNG vs ThousandEyes 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

NETSCOUT InfiniStreamNG
Ranking in Network Monitoring Software
75th
Average Rating
8.4
Number of Reviews
13
Ranking in other categories
No ranking in other categories
ThousandEyes
Ranking in Network Monitoring Software
8th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
24
Ranking in other categories
Cloud Monitoring Software (10th), Digital Experience Monitoring (DEM) (3rd)
 

Mindshare comparison

As of May 2026, in the Network Monitoring Software category, the mindshare of NETSCOUT InfiniStreamNG is 0.5%, up from 0.4% compared to the previous year. The mindshare of ThousandEyes is 1.7%, down from 3.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
ThousandEyes1.7%
NETSCOUT InfiniStreamNG0.5%
Other97.8%
Network Monitoring Software
 

Featured Reviews

Michael Gideon Genita - PeerSpot reviewer
Associate System Engineer at SMS Global Technologies, Inc.
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…
Shreyans Parekh - PeerSpot reviewer
Vice President, Finance and Operations at Fruitist
Proactive monitoring has transformed digital experience and now optimizes application delivery
With ThousandEyes, there are some configuration and metric screens that are not entirely intuitive with ThousandEyes, so they can certainly improve in terms of the usability of certain metric screens. ThousandEyes can also offer deeper traffic insights relative to specific applications, so detailed analytics on application-level traffic would help in better understanding and managing our network resources effectively. I would say that ThousandEyes can also, in terms of providing more extensibility with other observability tools, offer more out-of-the-box integrations with other observability tools so that ThousandEyes can serve as that single source of truth, so that we don't necessarily need to go to other tools to be able to be that one-source dashboard. I think there's a lot that ThousandEyes can continue to improve on there. The issues that I've talked about, including extensibility with other platforms and the improvement of accessing specific metric screens in order to be able to provide for fuller access and more detailed access to network-level metrics would make the platform feel less complicated to navigate. It wouldn't require as many manual integration inputs.

Quotes from Members

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

Pros

"The technical support is really good. They will go above and beyond, if you are running into a problem. You can go to a sales engineer, who will engage technical support to help you out."
"We use it for monitoring whenever we update a new circuit or site."
"It's an easy product to set up."
"Go with NETSCOUT."
"The packet flow switch is the most valuable aspect of the solution."
"The real-time troubleshooting and application segregation that you can do within it."
"The most valuable feature is utilization."
"If you are looking for a good application monitoring and packet analysis tool, you can strategically use NETSCOUT to get it done."
"The authentication overall - including to the VPN and LAN - is excellent."
"The most valuable features of ThousandEyes are the full monitoring capabilities and the ability to identify the exact location of problems in the path between the application and the end-user."
"The solution's initial setup process was straightforward...In terms of ROI, the solution is worth the money."
"For me, all the features are great and make ThousandEyes stand out among other observability products."
"The advice I would give to those looking into using ThousandEyes is about the possibilities it offers to the operations teams, as ThousandEyes is an extremely powerful solution that makes operations able to detect issues effectively."
"The most valuable aspect of the solution was the ability to see how the connection quality is between the sites and get an alert if it was turning bad."
"The installation process is not hard at all."
"The tool's most valuable feature is its scalability. It is a good tool for network admins."
 

Cons

"The monitoring and reporting tool needs improvement."
"It's not able to communicate with our probes."
"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."
"I'd like them to make the product more user-friendly."
"The NetFlow Collectors could handle more flows per minute."
"The scalability has some limitations and quirks to it. I would like to be able to upgrade rather than replace the whole thing."
"Only problems that we have had are fiber issues going into the TAPs or vSTREAMs, which are usually local site issues."
"I would like to see an improved level of stitching between IPs."
"The tool does not provide features for application-level monitoring."
"The guest portal is hard to use."
"I feel it needs more holistic integration. It needs more improvement."
"I chose eight out of ten because of the lack of objective performance data."
"It would be nice if the solution covered other areas like server monitoring."
"ThousandEyes could improve the dashboards by adding more features."
"They only offer synthetic requests."
"Regarding the user interface, I appreciate dropdowns, but I prefer a guided experience where the interface explains itself instead of requiring extensive searching to reach a point."
 

Pricing and Cost Advice

"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."
"To capture more with the solution that we bought, you have to buy another InfiniStreamNG, and there are only four ports in the back."
"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."
"The price is a little high."
"I would like it to be more scalable with less spend."
"The solution is cheap."
"In our company, we incur a yearly expense in our company for the licensing part. I rate the solution's pricing a seven out of ten since it is expensive."
"The solution costs several thousand dollars per year."
"The solution's pricing is cheap; I rate it a five out of ten."
"It is a quite expensive solution."
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Top Industries

By visitors reading reviews
Manufacturing Company
16%
Financial Services Firm
12%
Construction Company
10%
Government
7%
Financial Services Firm
12%
Manufacturing Company
9%
Healthcare Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Midsize Enterprise1
Large Enterprise8
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise3
Large Enterprise16
 

Questions from the Community

Ask a question
Earn 20 points
What is the best network monitoring software for large enterprises?
It actually depends on the exact purpose or requirements. Some tools are better for only network devices while others are better from a cloud monitoring or APM monitoring perspective. You can check...
What needs improvement with ThousandEyes?
With ThousandEyes, there are some configuration and metric screens that are not entirely intuitive with ThousandEyes, so they can certainly improve in terms of the usability of certain metric scree...
What is your primary use case for ThousandEyes?
My main use cases for ThousandEyes at my current company are leveraging ThousandEyes for digital experience, internet, and internet performance. I'm using ThousandEyes for full network path visuali...
 

Also Known As

InfiniStreamNG, NETSCOUT ISNG, Infinistream
No data available
 

Overview

 

Sample Customers

U.S. Department of Defense
Wayfair, GitHub, Craigslist, Comcast, SurveyMonkey, Lyft, Box, HP, Zendesk, IO Data Centers, Good Technology, NNTCommunications, Proofpoint, Schneider, Crowdstrike, Avera, Pitney Bowes, InstartLogic, Shutterfly, Shutterstock, Condé Nast, Roche, Jive, Actelion, Brocade, Infor, Okta, JLL, DigitalOcean, Zuora, NetSuite, CloudFlare, One, DemonWare, Quantcast, Carbonite, CareerBuilder, Prosper, Oscar, Slack
Find out what your peers are saying about NETSCOUT InfiniStreamNG vs. ThousandEyes and other solutions. Updated: April 2026.
896,034 professionals have used our research since 2012.