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Azure Network Watcher vs NETSCOUT vSTREAM 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

Azure Network Watcher
Ranking in Network Monitoring Software
46th
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
87th
Average Rating
8.0
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 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 0.5%, 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 vSTREAM0.5%
Other99.0%
Network Monitoring Software
 

Featured Reviews

PS
Enterprise Architect at ATOS
Monitoring traffic has improved cost control and threat visibility across network flows
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 getting better analytics and foundation models for proactive monitoring through AI models. While these capabilities exist, they are still in beta version. Azure Network Watcher should improve to match the capabilities that Google is targeting from an analytical point of view. Azure Network Watcher needs to improve foundation models in terms of AI-specific features and analytics, which are still evolving. This may take some time, but within one or two years, these improvements should reach a nine rating.
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 most valuable feature of Azure Network Watcher is the cloud-native application firewall, which is helpful for securing databases."
"Azure Network Watcher provides valuable features based on your specific requirements and use cases, helping you monitor network bandwidth, throughput, data flow consumption, and control costs by giving insight into egress and ingress traffic, total input and output operations, bandwidth, and threats through IP identification."
"This is a stable system providing stable performance."
"The most valuable feature of Azure Network Watcher is using the gateways with the connections. The monitoring is useful for the logs and application insights into the data. The traffic filtering issues when it comes to deploying those applications are helpful."
"I like the visibility."
"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, there are no bugs or glitches and it doesn't crash or freeze, it's reliable."
"What I like most about Azure Network Watcher is that it's focused more on the architecture. I also like that it has a packet capture feature that tells you how the packet travels and whether it's exiting Azure, etc."
"vSTREAM gives us better visibility and reporting about our network infrastructure, allowing for cost-optimization."
"One of the valuable features is the packet decoding."
"The generation of KPI-like information that feeds to the nGeniusONE (management) server is the most valuable feature."
"Sometimes it took a month to troubleshoot something that we can now do within days."
 

Cons

"I would like to see in the future if we can troubleshoot as a firewall because it is equipment as a network player and some diagnostics."
"The initial setup and deployment could be improved to be simplified."
"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."
"Azure is good, however, the Fortinet GUI is more intuitive and I like it more than anything else."
"Lacks sufficient security features."
"Azure Network Watcher could improve by having other built-in applications, for example, an application to log activities for inbound and outbound traffic."
"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."
"Room for improvement exists in filtering in the packet decode."
"I would like to see improvements made to the user guide."
"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 for it to have a smaller footprint of the virtual appliance and better performance."
 

Pricing and Cost Advice

"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."
"The pricing is good. It's not too expensive."
"Licensing is quite expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
22%
Construction Company
13%
Outsourcing Company
9%
Comms Service Provider
7%
Construction Company
18%
Financial Services Firm
10%
Outsourcing Company
9%
Comms Service Provider
9%
 

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: September 2026.
913,806 professionals have used our research since 2012.