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Wireshark Reviews

Vendor: Wireshark
4.5 out of 5
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What is Wireshark?

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.

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Wireshark is the #2 ranked solution in top Network Troubleshooting solutions. PeerSpot users give Wireshark an average rating of 9.0 out of 10. Wireshark is most commonly compared to Auvik Network Management (ANM): Wireshark vs Auvik Network Management (ANM). Wireshark is popular among the large enterprise segment, accounting for 50% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a university, accounting for 11% of all views.
Buyer's Guide
Wireshark
April 2026
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Wireshark mindshare

As of May 2026, the mindshare of Wireshark in the Network Troubleshooting category stands at 17.1%, up from 13.9% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Network Troubleshooting Mindshare Distribution
ProductMindshare (%)
Wireshark17.1%
AirMagnet Survey PRO9.4%
DX Spectrum6.6%
Other66.9%
Network Troubleshooting

PeerResearch reports based on Wireshark reviews

TypeTitleDate
CategoryNetwork TroubleshootingMay 9, 2026Download
ProductReviews, tips, and advice from real usersMay 9, 2026Download
ComparisonWireshark vs Auvik Network Management (ANM)May 9, 2026Download
ComparisonWireshark vs NetAlly EtherScope nXGMay 9, 2026Download
ComparisonWireshark vs LinkRunnerMay 9, 2026Download
Suggested products
TitleRatingMindshareRecommending
Auvik Network Management (ANM)4.45.1%98%208 interviewsAdd to research
DX Spectrum4.26.6%89%118 interviewsAdd to research
 
 
Key learnings from peers

Valuable Features

Wireshark excels with features like open-source flexibility, advanced packet inspection, and robust filter capabilities. Users highlight its compatibility across major platforms, user-friendly interface, and support for multiple protocols. Wireshark's ability to analyze real-time traffic, export and import data in various formats, and visualize network statistics makes it invaluable for network troubleshooting. Customizable filters and color coding enhance usability, while its community-driven development continually adapts to new protocols and technology trends.
  • "The most valuable feature is the traffic gate, which shows which IPs are getting more bandwidth or traffic."
  • "Wireshark has been getting better and better in the time I've been using it and it is a very helpful tool."
  • "Wireshark is a very useful tool."

Room for Improvement

Wireshark's interface poses challenges for new users, requiring advanced network knowledge. It lacks interactivity, limiting utility to observation. Users report steep learning curves due to complex filters. It struggles with large files, lacks encryption features, and needs GUI improvements. Windows compatibility is less straightforward than Linux, and simplified filter application is desired. Enhancements in monitoring capabilities and artificial intelligence for threat detection are needed. Wireshark could benefit from improved network topology visualization and decryption capabilities.
  • "Wireshark could be improved by adding more monitoring features."
  • "The solution has a steep learning curve. There are so many filters and features that are frequently being updated, it takes research, experience and familiarity to be able to use them."
  • "I would like to see Wireshark improve the ease of application of the command. The command is very powerful, but not easy to apply."

ROI

Wireshark has significantly improved network troubleshooting efficiency, reducing diagnosis time. Users experienced better clarity in network traffic analysis, which led to faster problem resolution. Enhanced monitoring capabilities contributed to maintaining optimal performance. Some users reported that the tool's comprehensive features justified the investment, highlighting cost savings through minimized downtime. Experts appreciated Wireshark's ability to detect complex issues that were previously unnoticed, enabling proactive maintenance and supporting network integrity.

Pricing

Wireshark is widely recognized for its open-source nature, providing a cost-effective solution as it's free to download and use, presenting no licensing fees. Many organizations leverage the free version for its robust network investigation features, though a few paid features and support options exist for those seeking additional functionality. Most users value this cost-saving benefit, making it a preferred choice in network analysis tools.
  • "Wireshark is free of charge, and there's no license involved."
  • "The tool is free."
  • "Wireshark is open source and gives great value and functionality to the network investigation."

Popular Use Cases

Users primarily utilize Wireshark for network troubleshooting, capturing packet data for detailed analysis, and diagnosing connectivity issues. It facilitates forensic work, network management, and security by revealing packet paths, detecting anomalies, and analyzing traffic patterns. Teams leverage it for inspecting wireless and wired networks, identifying protocol issues, and conducting threat hunting. Companies find Wireshark indispensable for monitoring network communications, ensuring data flow, and verifying packet transmissions while requiring users to have TCP/IP knowledge.

Service and Support

Wireshark has a strong community and many online resources, including YouTube and forums, making formal customer service unnecessary for most. Users frequently resolve issues through internet searches and community contributions. Few engage with technical support, finding answers via FAQs or peer assistance. Being open-source, Wireshark lacks traditional service and relies on collective efforts. Users appreciate the swift integration of bug reports into new releases, enhancing their satisfaction without direct support contact.

Deployment

Wireshark's initial setup is often described as simple and quick, typically taking 10 to 20 minutes. Many find it intuitive, emphasizing a straightforward download and installation process. Though some non-technical users may face challenges, those with basic technical knowledge find it uncomplicated. In organizations, admin privileges may be needed. Despite a generally easy setup, approvals in large companies can be restrictive due to workplace policies on network tools.

Scalability

Wireshark is praised for its scalability, with users appreciating its ability to manage extensive network data and functionality across devices and operating systems. Challenges include handling large data volumes and the need for automation in bigger setups. It is commonly used by individual users and enterprises, with varying ease in deployment on multiple devices. Wireshark's user-friendly interface aids in network analysis, but some mention room for improved centralized management.

Stability

Wireshark exhibits strong stability, praised by many for its reliable performance across multiple platforms including Windows, Linux, and MacBook. It is highly rated with most users expressing minimal issues, though some faced challenges with large files causing crashes. Stability ratings often reach nine out of ten, with many users experiencing no crashes, bugs, or glitches. While a few recall previous version difficulties, these have seemingly been resolved, reflecting its capability to handle extensive logging sessions.
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our Wireshark Buyer's Guide for additional reliable information.

Review data by company size

By reviewers
Company SizeCount
Small Business18
Midsize Enterprise10
Large Enterprise22
By reviewers
By visitors reading reviews
Company SizeCount
Small Business108
Midsize Enterprise55
Large Enterprise162
By visitors reading reviews

Top industries

By visitors reading reviews
University
11%
Financial Services Firm
9%
Healthcare Company
8%
Manufacturing Company
6%
Computer Software Company
6%
Comms Service Provider
6%
Government
6%
Retailer
5%
Educational Organization
5%
Construction Company
4%
Outsourcing Company
3%
Insurance Company
3%
Hospitality Company
3%
Marketing Services Firm
3%
Media Company
3%
Legal Firm
3%
Performing Arts
3%
Transportation Company
3%
Non Profit
2%
Real Estate/Law Firm
2%
Energy/Utilities Company
1%
Recreational Facilities/Services Company
1%
Wholesaler/Distributor
1%
Aerospace/Defense Firm
1%
Logistics Company
1%

Compare Wireshark with alternative products

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Learn more about Wireshark

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.

Wireshark customers

Comversion, ADP, Talbots

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Product Categories

Product Categories
Network Troubleshooting

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Wireshark Reviews Summary
Author infoRatingReview Summary
Network Specialist at Squarepoint Capital4.0I utilize Wireshark for traffic analysis and troubleshooting, focusing on network behavior during short bursts. Although it effectively distinguishes protocols, I wish it supported finer sampling intervals. My custom Python tool assists with this, achieving greater granularity.
Senior I.T. Systems Engineer at Pro Techs MSP5.0I use Wireshark for port mirroring and capturing packets to troubleshoot network issues, like configuring QinQ encapsulation. Its voice call analysis and real-time capture features are valuable, though I wish for more prepopulated filters and handheld device compatibility.
Lead Consultant at Genpact - Headstrong5.0When working at Genpact with over 850 projects, Wireshark was crucial for troubleshooting blocked websites. While invaluable for resolving network issues with detailed packet-sync information, it needs a more interactive GUI. Its ease and simplicity make it indispensable in IT.
Teaching Assistant at University of Colorado Boulder4.0Wireshark is a leading network management tool that allows for detailed packet monitoring from layers one to seven. Its valuable features include packet format and IP layer analysis. However, it lacks automation support and requires a GUI for use.
Network Administrator at a financial services firm with 1,001-5,000 employees4.5Wireshark is an essential tool for network engineers, particularly for analyzing VoIP incidents within network traffic. While it requires some basic knowledge to use, I consider it unparalleled in packet capture, and I am unaware of any similar alternatives.
Senior Lead Engineer at a wireless company with 10,001+ employees4.0I find Wireshark excellent for analyzing network captures, being free, stable, and easy to use. However, its UI needs improvement, and the default display could offer more crucial information like RSSI without manual configuration.
Cybersecurity Operations Lead at a tech services company with 51-200 employees4.0I use Wireshark primarily for threat hunting, analyzing data traffic between points to identify suspicious activities like brute force attacks. It provides valuable insights into data sources and destinations, proving to be more useful than other tools I've used.
Chief Technologist at a consumer goods company with 10,001+ employees4.0I use Wireshark for troubleshooting in my company, valuing its filtering options for packet analysis. Improvements could include easier filter application and graphical tools. Simplifying the setup process would enhance its user experience. Playing audio is a helpful feature.