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Azure Network Watcher 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

Azure Network Watcher
Ranking in Network Monitoring Software
42nd
Average Rating
8.0
Reviews Sentiment
5.9
Number of Reviews
13
Ranking in other categories
No ranking in other categories
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 Azure Network Watcher is 0.5%, up from 0.4% 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 (%)
Azure Network Watcher0.5%
NETSCOUT vSTREAM0.4%
Other99.1%
Network Monitoring Software
 

Featured Reviews

Bijoyendra Roychowdhury - PeerSpot reviewer
Program Manager at a consultancy with 10,001+ employees
Network monitoring provides comprehensive analytics while the interface requires further development
The quality of Azure Network Watcher is quite good in terms of the in-depth analysis you can create from these matrices. There are other monitoring tools such as New Relic, AppDynamics, and Dynatrace which provide very detailed network tracing. Cloud providers such as Azure or AWS do not have that kind of GUI-based capability at this point, but using PowerShell or Python, you can develop it yourself. From the GUI perspective, it still needs to evolve in terms of quality and standard, though overall, it is quite good for troubleshooting. Regarding areas for improvement, when comparing to other network tools beyond Azure Monitor or Azure Network Watcher, those tools can identify single failed packets. This level of granularity is not currently possible with cloud providers as they only go to a certain level rather than the granular level needed for deep troubleshooting, though they do provide hints with available matrices.
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

"The solution is stable, there are no bugs or glitches and it doesn't crash or freeze, it's reliable."
"This will help the company or the administrator, by helping them see how the traffic moves, to make sure that no entities are having any communication issues or different endpoints with task issues."
"The solution is stable."
"The most valuable feature of Azure Network Watcher is the cloud-native application firewall, which is helpful for securing databases."
"The stability is very good. I rate it a ten out of ten."
"My advice to others looking into using Azure Network Watcher is to go for it, as you'll have the tool by default when you're subscribed to Azure VNet."
"This is a stable system providing stable performance."
"The most valuable features I have found are typology, visualization, and capture."
"One of the valuable features is the packet decoding."
"vSTREAM gives us better visibility and reporting about our network infrastructure, allowing for cost-optimization."
"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."
 

Cons

"Lacks sufficient security features."
"There are some occasional downtimes, but these were based on Azure-specific issues."
"It's not the most friendly or straightforward to set up. I don't see the value versus the way you have to set it up at first."
"The solution could improve by limiting the need to clarify the logs. When the clarification is minimized, it is better for everyone involved."
"The solution could use some additional components of the network culture, not only VMs. I'd like to see some additional security features because what they currently have concentrates only on the network."
"User experience could be improved."
"Sometimes, you encounter a VPN tunnel, network, or routing issue, but finding out more about the blockage is challenging."
"Azure is good, however, the Fortinet GUI is more intuitive and I like it more than anything else."
"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 say that this is not a scalable solution."
"I would like to see improvements made to the user guide."
"Room for improvement exists in filtering in the packet decode."
"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."
 

Pricing and Cost Advice

"The pricing is good. It's not too expensive."
"Price-wise, I have no information on how much Azure Network Watcher costs."
"Azure Network Watcher is a little bit expensive."
"The price of the solution is reasonable."
"Licensing is quite expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
22%
Construction Company
10%
Government
6%
Comms Service Provider
6%
Construction Company
18%
Energy/Utilities Company
13%
Financial Services Firm
12%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Large Enterprise7
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Azure Network Watcher?
I do not have the exact setup cost information on hand, but it is available in the public Azure portal. You can access the calculator there to get detailed pricing information.
What needs improvement with Azure Network Watcher?
The main area for improvement is AI-based features. Currently, many intelligent tools are coming from third parties, and Azure Network Watcher needs to improve in this area. The focus should be on ...
What is your primary use case for Azure Network Watcher?
Azure Network Watcher is used for monitoring network traffic. It provides insight into egress and ingress traffic, which helps determine whether consumption can be controlled. Most Azure services c...
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Also Known As

No data available
vSTREAM
 

Overview

 

Sample Customers

Information Not Available
Metropolitan Police Agency, Banpara, PropertyRoom.com
Find out what your peers are saying about Azure Network Watcher vs. NETSCOUT vSTREAM and other solutions. Updated: April 2026.
893,221 professionals have used our research since 2012.