NETSCOUT Network &amp; Application Observability vs Wireshark comparison

NETSCOUT Network & Applicat...

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Executive Summary

We performed a comparison between NETSCOUT Network & Application Observability and Wireshark based on real PeerSpot user reviews.

Find out what your peers are saying about Wireshark, Auvik, Isovalent and others in Network Troubleshooting.

To learn more, read our detailed Network Troubleshooting Report (Updated: October 2026).

Network Troubleshooting

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Helped 920,223 peers since 2012

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 Network & Applicat...

Ranking in Network Troubleshooting

12th

Average Rating

8.4

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Application Performance Monitoring (APM) and Observability (46th), Network Monitoring Software (7th), IT Infrastructure Monitoring (29th), Digital Experience Monitoring (DEM) (11th)

Wireshark

Ranking in Network Troubleshooting

1st

Average Rating

9.0

Reviews Sentiment

6.4

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of November 2026, in the Network Troubleshooting category, the mindshare of NETSCOUT Network & Application Observability is 4.9%, down from 5.4% compared to the previous year. The mindshare of Wireshark is 16.7%, up from 13.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Troubleshooting Mindshare Distribution
Product	Mindshare (%)
Wireshark	16.7%
NETSCOUT Network & Application Observability	4.9%
Other	78.4%

Network Troubleshooting

Featured Reviews

Hasan Toffaha

Newwork And Collaboration Supervisor at Nafeza

Monitoring has improved bandwidth insights and application diagnosis but setup and costs still need work

They need room for improvement about the spare parts. There are shortages in Egypt in their stock. We tried to make RMA for specific parts, and it took a long time. Comparing this to a vendor like Cisco, who provides any component next business day, NETSCOUT nGeniusONE took a long time. This needs more improvement. I believe it is expensive. They need to reduce its budget a little bit. Comparing to other solutions, it is very expensive.

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reviewer2837244

It System Engineer at a manufacturing company with 5,001-10,000 employees

Packet analysis has improved real-time troubleshooting and simplifies mapping complex data flows

The best features that Wireshark offers are everything. Every time I look into Wireshark, I find something new. The ability to capture real-time packets and understand how the packet is working and moving through how many hops and to how many points it reaches makes it a wonderful tool. The specific feature I use most is capturing packets of real-time communication and seeing how the packet is working. I rely on all the filters it has to check the protocols and see the communication between one end and another end and what the hops in between are, and if there is a proxy, how it behaves. Everything helps us check out the issue and troubleshoot it. I do not have anything additional to add about the features; everything looks really fine. The graphics are also good, and you can change its graphical features, making it a pretty nice tool. You can also use it with the PCAP file, which is really nice. Wireshark has positively impacted my organization by giving us the ability to capture packets and see into the network how it is working and what we can clarify about the network, specifically how we can remove many hops in the communication channels. A specific example of a measurable outcome is that we have a few switches in our network that, when we use Wireshark analysis, we find should not be needed or can be replaced with automatic switches instead of manual switches, such as switches which do not have any active features and only passive switches. That has saved us a lot of time.

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Quotes from Members

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

Pros

"It's easy to detect unwanted traffic with all the detection tools available."

"The most valuable features are speed and cost."

"The product is very good, we have very few problems, and if we do have any issues, NETSCOUT gives us very good support with the right engineers who know the issues and provide an RMA if anything is wrong with a device."

"When we can get the data into the tool, we absolutely see a decrease in mean time to know and mean time to repair, and similarly for overall troubleshooting time."

"The packet flow switch is the most valuable aspect of the solution."

"This solution has cut our overall troubleshooting time, sometimes going down to a few hours over what might have taken one to two days to fully troubleshoot an issue, and it has helped to increase our application uptime as we try to keep the five nines."

"Other than those bugs I mentioned, we haven't encountered any issues with stability."

"From a troubleshooting perspective, it allows us to quickly search all data TAP points in the network and helps our network engineers get to root cause quickly."

More NETSCOUT Network & Application Observability pros

"Packet-capture files can be hard to use due to their size. Wireshark has a tool called tshark that can parse the files with out opening them so that you can take large captures, say 2-10GB, and return only relevant information."

"Wireshark is a great tool to help network engineers identify network problems like broadcasting, injection, poisoning, etc."

"The strongest feature of this solution, is the ability it gives us to carry out deep-packet inspections on our network, particularly when a function isn't performing as it should."

"The ability to decrypt traffic and the abundance of filters available are both valuable features."

"It gives us the ability to pinpoint problems and to communicate network problems with software and hardware vendors."

"Wireshark is very good for network engineers; it's free software, you can install it very easily, and there are a lot of features."

"It's easy to troubleshoot issues because there's a large online community."

"The initial setup is simple."

More Wireshark pros

Cons

"One area that could be improved is the reporting features. In the version transformation from ten to eleven, the platform changed from a Windows-based platform to a Linux-based platform. As a result, the previous reporting feature using Crystal Reports was no longer available. Instead, we had to generate PDF dashboard reports, which were not as flexible."

"It would be beneficial to see more AI capabilities included in nGeniusONE to further streamline processes and allow lower-level tech support to handle issues more effectively without escalating them."

"The product was lacking for awhile when they did the Arbor acquisition. I was waiting to see more security stuff, which they did eventually add, and is now impressive."

"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."

"There are so many features that it makes it hard to know it all. You end up paying for things that you don't use and probably don't even need. It might be better if Netscout came up with a modular way to pay for what you're going to use and not pay for all of this "white elephant" without being able to take advantage of all of it."

"We have faced delays in data retrieval and the lack of support due to the product being out of service."

"The NetFlow Collectors could handle more flows per minute."

"It needs a better GUI, and especially it needs to be more user-friendly."

More NETSCOUT Network & Application Observability cons

"It is difficult to scale this solution."

"I was unable to use Wireshark on Windows, and I couldn't capture it, as I'm unsure how to configure the wireless card into monitoring mode on Windows."

"Wireshark gets stuck when it is a larger file."

"The Wireshark search function shows green for a correct search and red for an incorrect search. If there were a way to provide a description about what a search - and the similar ones which are available - can do, while a person is typing it, it would make the product easier to use and simultaneously decrease the learning curve."

"The Wireshark search function shows green for a correct search and red for an incorrect search."

"You need good network connectivity to download during the setup, otherwise, it might take a while."

"Wireshark can be improved if it provides the accessibility of capturing packets from one device that is installed in the network without needing the port-mirrored facility."

"The product is great but I wish there were more of an emphasis on the command line tools."

More Wireshark cons

Pricing and Cost Advice

"Licensing is flexible, it's not tied to anything else. We can easily switch up the licensing piece... Obviously, NETSCOUT is a little bit in the higher range, but it gives you value for money. You get what you pay for."

"It was pretty modest because you could get it in different ways. I think the six licenses, at that time, were about $1,000 each. But then again, I work for a school and educators tend to get discounts on things. So maybe it cost us about five or six hundred a copy."

"It can be expensive, but if you have a good configuration, based on what you are looking for, it's okay, it's manageable."

"The biggest problem we have with this product is the expense."

"Licensing is quite expensive."

"I rate the price of NETSCOUT nGeniusONE a four out of five."

"Make sure you get the low down on your licensing and understand the licensing requirements before making a purchase, especially when it comes to an upgrade. Make sure that it suits your needs before you commit to it. For example, we purchased ATA at version 6.2.1. At that time, the licensing covered everything we need. NETSCOUT comes out with 6.2.2, stating that in order to upgrade, you had to purchase CyberStream licensing. Now that requires some additional funding from both a capital investment and a maintenance cost. That's something that should have been said, "Well, if you want these additional features, you will need to purchase these CyberStreams." Otherwise, we should be allowed to continue on the basic operations as it is now through the newer releases without being stuck."

"The price is a little high."

More NETSCOUT Network & Application Observability pricing and cost advice

"I am using the free version of this solution."

"It is free."

"We are using a freeware version of this solution, so there are no licence costs involved."

"Wireshark is free software, so you don't have to pay any licensing fee. Individual people can use it and then donate to Wireshark."

"Wireshark is an open-source product, so it's free to use."

"Wireshark is open source and gives great value and functionality to the network investigation."

"It's free."

"Wireshark is open-source and free of charge."

More Wireshark pricing and cost advice

See which vendors are best for you

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Top Industries

By visitors reading reviews

Outsourcing Company

11%

Financial Services Firm

10%

Construction Company

10%

Manufacturing Company

University

11%

Manufacturing Company

10%

Construction Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	26
Midsize Enterprise	13
Large Enterprise	59

By reviewers
Company Size	Count
Small Business	31
Midsize Enterprise	11
Large Enterprise	29

Questions from the Community

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?

I would say if it’s an ISP that will build a scrubbing center, Netscout/Arbor is a good solution. In all other solutions, Imperva is a great choice.

What is your experience regarding pricing and costs for NETSCOUT nGeniusONE?

Regarding its high price, I give NETSCOUT nGeniusONE a seven.

What needs improvement with NETSCOUT nGeniusONE?

What is your experience regarding pricing and costs for Wireshark?

Wireshark is priced at a medium range, not too high, not too low. The pricing could be more flexible, and they might make it more expensive. That said, compared to other products, it is competitive.

What needs improvement with Wireshark?

Wireshark can be improved if it provides the accessibility of capturing packets from one device that is installed in the network without needing the port-mirrored facility. They could provide somet...

What is your primary use case for Wireshark?

Wireshark's main use case is capturing packets and reviewing the data flow over the network. Regarding my main use case for Wireshark, it is a great tool and would be one of the best tools availabl...

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Product Reports

NETSCOUT Network & Application Observability

Download NETSCOUT Network & Application Observability product report

NETSCOUT Network & Application Observability report

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Also Known As

NETSCOUT nGenius, NETSCOUT nGeniusONE, NETSCOUT nGeniusPULSE, NETSCOUT vSTREAM, NETSCOUT InfiniStreamNG, TruView

No data available

Overview

NETSCOUT Network & Application Observability enhances network operations by offering powerful packet analysis and real-time insights. It transforms raw data into intelligence and simplifies troubleshooting, ensuring effective monitoring across diverse platforms.

NETSCOUT Network & Application Observability delivers comprehensive visibility and interoperability with a single pane of glass to aid in quick troubleshooting and traffic monitoring. It provides real-time insights and metrics that enhance network evaluations, helping transform raw data into actionable intelligence for better performance monitoring across diverse environments. However, it faces challenges like complexity, non-intuitive dashboard setup, and high server requirements. Enhancements in data analysis, visualization, and security features, along with improved integration with other products and detailed alerts, are needed.

What are the key features of NETSCOUT Network & Application Observability?

Packet Analysis: Provides robust packet capture and analysis for deep insights.
Single Pane of Glass: Simplifies traffic monitoring and dependency mapping.
Real-Time Insights: Offers instant, actionable information for troubleshooting.
Application Performance Metrics: Evaluates performance across network applications.
Interoperability: Ensures seamless operation across various network environments.

What benefits do users highlight?

Actionable Intelligence: Transforms raw data for strategic decisions.
Enhanced Monitoring: Facilitates efficient network operation monitoring.
Proactive Alerting: Supports real-time issue identification and response.
Bandwidth Management: Optimizes resource usage for cost efficiency.
Application Management: Monitors application performance for better user experience.

NETSCOUT Network & Application Observability is widely implemented in industries such as telecom and banking for network troubleshooting and application performance management. It helps in monitoring infrastructure, capturing unknown traffic, and managing bandwidth. The tool supports security alerts, real-time communications analysis, and proactive monitoring of remote sites, aiding in efficient network operations and enhanced end-user experience.

NETSCOUT

Wireshark offers robust packet analysis through comprehensive filtering and color-coding features, adaptable across platforms due to its open-source nature. It supports real-time and offline packet captures, multiple protocols, and easy installation, making it a favored tool for network experts.

Renowned for its traffic decryption capabilities and detailed traffic insights, Wireshark provides deep packet inspection and a simple GUI. Ideal for network troubleshooting, it allows users to view VoIP traffic and perform advanced customizations. While Wireshark's interface can be complex and challenging for newcomers, its powerful features make it invaluable in identifying network issues, inspecting protocols, and understanding data flow across wired and wireless environments. Users seek more intuitive filters, better Windows and non-laptop support, as well as features like real-time evolution and graphical analysis tools to enhance usability. Wireshark's wide application includes security research, protocol analysis, and application performance baselining, supporting both on-premises and cloud-based operations.

What are Wireshark's standout features?

Filtering and Color-Coding: Enables detailed packet analysis.
Real-Time and Offline Captures: Supports both capture modes for comprehensive network monitoring.
Traffic Decryption: Provides detailed insights into encrypted traffic.
Deep Packet Inspection: Delivers granular network data examination.
GUI Simplicity: Ensures ease of use despite complex capabilities.

What benefits and ROI should users evaluate?

Network Troubleshooting: Streamlines identification and resolution of network issues.
Protocol Inspection: Facilitates in-depth examination of network communication protocols.
Traffic Monitoring: Ensures effective monitoring of network traffic in real time.
Security Research: Assists in uncovering malicious traffic and vulnerabilities.
Application Performance: Aids in baselining and optimizing app performance.

Wireshark is implemented across industries to manage and troubleshoot networks, analyze traffic flow, and ensure secure, efficient communication. It supports research and security operations, providing insights into protocol usage and application performance across physical and virtual environments. Its deployment spans education, telecommunications, finance, and healthcare, underpinning connectivity and data integrity.

Sample Customers

Cerner Corporation

Comversion, ADP, Talbots

Network Troubleshooting