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iftop vs NetworkMiner

Professional comparison and analysis to help you choose the right software solution for your needs.

iftop icon
iftop
NetworkMiner icon
NetworkMiner

iftop vs NetworkMiner: The Verdict

⚡ Summary:

iftop: iftop is an open source command-line tool used to monitor network usage and bandwidth in real-time. It displays a table of current TCP/IP connections using bandwidth over a specified interface.

NetworkMiner: NetworkMiner is an open source network forensic analysis tool used to analyze network traffic, detect operating systems, sessions, hostnames, open ports etc. It can be used by network administrators and cybersecurity professionals.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature iftop NetworkMiner
Sugggest Score — —
Category Network & Admin Network & Admin
Pricing Open Source Open Source

Product Overview

iftop
iftop

Description: iftop is an open source command-line tool used to monitor network usage and bandwidth in real-time. It displays a table of current TCP/IP connections using bandwidth over a specified interface.

Type: software

Pricing: Open Source

NetworkMiner
NetworkMiner

Description: NetworkMiner is an open source network forensic analysis tool used to analyze network traffic, detect operating systems, sessions, hostnames, open ports etc. It can be used by network administrators and cybersecurity professionals.

Type: software

Pricing: Open Source

Key Features Comparison

iftop
iftop Features
  • Displays bandwidth usage on selected network interface
  • Shows both inbound and outbound traffic
  • Can filter by IP address or network port
  • Real-time monitoring and stats
  • Text-based interface for terminal/CLI use
NetworkMiner
NetworkMiner Features
  • Packet capture from live network
  • Packet parsing and TCP reassembly
  • Fingerprinting of operating systems
  • Extraction of files transferred over the network
  • Detection of hostnames and open ports
  • Exporting of data for further analysis

Pros & Cons Analysis

iftop
iftop

Pros

  • Free and open source
  • Lightweight and low resource usage
  • Easy to use with no configuration needed
  • Good for identifying bandwidth hogs and monitoring network usage
  • Works on Linux, Unix, and BSD systems

Cons

  • Terminal-only, no GUI
  • Can only monitor one interface at a time
  • Not as feature-rich as commercial bandwidth monitors
  • Requires some Linux/Unix command line knowledge to use
  • Does not work on Windows
NetworkMiner
NetworkMiner

Pros

  • Open source and free
  • Runs on Windows and Linux
  • Good community support
  • Integrates with other tools like Wireshark
  • Easy to use GUI
  • Powerful command-line interface

Cons

  • Can only analyze pcap files, not live traffic
  • Limited reports and analytics features
  • Steep learning curve for advanced features
  • Not suitable for large enterprise deployments

Pricing Comparison

iftop
iftop
  • Open Source
NetworkMiner
NetworkMiner
  • Open Source

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Learn More About Each Product

iftop
iftop
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NetworkMiner
NetworkMiner
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