Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · Network Protocol Analyzers

Wireshark vs tcpdump

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Wireshark #1 in Network Protocol Analyzers 9.4/10 Free plan Free plan✓ 5 of 5 features Visit Wireshark
tcpdump #5 in Network Protocol Analyzers 8.8/10 Free plan Free plan✓ 4 of 5 features Visit tcpdump

Wireshark leads on 0 checks, tcpdump on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreWireshark · 9.4/10
  • Free planboth
  • Most featuresWireshark · 5 of 5

Wireshark scores higher on our rubric for network protocol analyzers: 9.4 against 8.8 out of 10; our editors rank them #1 and #5.

On deployment, tcpdump gives you Both where Wireshark offers Desktop.

Wireshark is the better fit for broad, free desktop packet analysis. tcpdump is the better fit for lightweight command-line capture.

  • Wireshark fits best

    Broad, free desktop packet analysis

  • tcpdump fits best

    Lightweight command-line capture

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Wireshark 9.4/10 Visit ↗ tcpdump 8.8/10 Visit ↗
At a glance
Editor score 9.4 8.8
Ranking #1 in Network Protocol Analyzers #5 in Network Protocol Analyzers
Best for Broad, free desktop packet analysis Lightweight command-line capture
Pricing model Free Free
Starting price Free plan Free plan
Free plan ✓ ✓
Free trial — —
Deployment Desktop Desktop, Self-hosted
Platforms Windows, macOS, Linux Windows, macOS, Linux
Support Community, Docs Community, Docs
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Wireshark 5/5 · tcpdump 4/5
PCAP support ✓ ✓
Traffic decryption ✓ ✓
CLI tools ✓ ✓
Remote capture ✓ ✓
Flow analysis ✓ (best) Not checked yet
Specs
Deployment Desktop Both
Capture sources Both Both
Our review
Pros
  • Live capture and offline analysis support
  • Deep inspection, filtering, decryption, and PCAP support
  • Includes TShark and remote capture over SSH
  • Free and open source across Windows, macOS, and Linux
  • BPF filtering, protocol decoding, and timestamped output
  • PCAP/pcapng handling, rotation, decryption, and remote capture
Cons
  • Desktop deployment may not fit hosted or browser-based workflows
  • Remote capture is provided through SSH
  • Its extensive feature set is focused on technical packet analysis
  • Command-line workflow may require technical network knowledge
  • No AI-assisted features
  • Limited confirmed flow analysis and deep inspection
Our verdict

Wireshark is an open-source network protocol analyzer for capturing, browsing, filtering, and inspecting network traffic. It is designed for network professionals, security experts, developers, and educators who need to examine live…

Read the review →

tcpdump is a free, open-source command-line network protocol analyzer for capturing and inspecting traffic. It is suited to network troubleshooting, monitoring, traffic analysis, and security diagnostics across Windows, macOS, and Linux.…

Read the review →
  1. WiresharkNetwork Protocol Analyzers 9.4Free plan
  2. tcpdumpNetwork Protocol Analyzers 8.8Free plan

Strengths and trade-offs

  • Wireshark — where it wins

    • Live capture and offline analysis support
    • Deep inspection, filtering, decryption, and PCAP support
    • Includes TShark and remote capture over SSH

    Where it doesn't

    • Desktop deployment may not fit hosted or browser-based workflows
    • Remote capture is provided through SSH
    • Its extensive feature set is focused on technical packet analysis
  • tcpdump — where it wins

    • Free and open source across Windows, macOS, and Linux
    • BPF filtering, protocol decoding, and timestamped output
    • PCAP/pcapng handling, rotation, decryption, and remote capture

    Where it doesn't

    • Command-line workflow may require technical network knowledge
    • No AI-assisted features
    • Limited confirmed flow analysis and deep inspection
  • Wireshark9.4/10 · Free plan

    A broad, free desktop analyzer for live captures, PCAP files, filtering, and protocol inspection.

    Visit WiresharkFull verdict →
  • tcpdump8.8/10 · Free plan

    Free, open-source capture with strong filtering and PCAP support, but limited analysis depth.

    Visit tcpdumpFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update