ZMap vs netdiscover

Struggling to choose between ZMap and netdiscover? Both products offer unique advantages, making it a tough decision.

ZMap is a Network & Admin solution with tags like network, scanner, ipv4, fast, opensource.

It boasts features such as Fast Internet-wide scanning, Can scan entire IPv4 address space quickly, Open source, Modular architecture, Customizable scanning behavior, Output to JSON, CSV, XML, Multi-threaded operation and pros including Very fast compared to other scanners, Can scan entire public IPv4 quickly from one computer, Free and open source, Modular design allows customization, Actively maintained.

On the other hand, netdiscover is a Network & Admin product tagged with network, scanner, arp, discovery.

Its standout features include Active and passive host discovery, Detects live hosts on a network by sending ARP requests, Prints IP address, MAC address and hostname of discovered devices, Can scan entire subnet or custom IP range, Lightweight and fast host discovery, Open source and cross-platform, and it shines with pros like Easy to use with simple command line interface, Fast and efficient host discovery, Identifies active hosts accurately, Works on Linux, Mac and Windows, Free and open source.

Feature	ZMap	netdiscover
Overall Score	N/A	N/A
Primary Category	Network & Admin	Network & Admin

Product Overview

ZMap

Description: ZMap is an open-source network scanner that is designed to perform fast Internet-wide network scans. It can scan the entire public IPv4 address space in under 45 minutes from a single computer.

netdiscover

Description: netdiscover is an open-source network scanner used to actively detect live hosts on a network. It sends ARP requests to identify active devices and prints the IP address, MAC address, and hostname if available.

Key Features Comparison

ZMap Features

• Fast Internet-wide scanning
• Can scan entire IPv4 address space quickly
• Open source
• Modular architecture
• Customizable scanning behavior
• Output to JSON, CSV, XML
• Multi-threaded operation

netdiscover Features

• Active and passive host discovery
• Detects live hosts on a network by sending ARP requests
• Prints IP address, MAC address and hostname of discovered devices
• Can scan entire subnet or custom IP range
• Lightweight and fast host discovery
• Open source and cross-platform

Pros & Cons Analysis

ZMap

Pros

• Very fast compared to other scanners
• Can scan entire public IPv4 quickly from one computer
• Free and open source
• Modular design allows customization
• Actively maintained

Cons

• Only scans, does not exploit or analyze vulnerabilities
• Potential for abuse if used irresponsibly
• Requires technical expertise to set up and use

netdiscover

Pros

• Easy to use with simple command line interface
• Fast and efficient host discovery
• Identifies active hosts accurately
• Works on Linux, Mac and Windows
• Free and open source

Cons

• Only does basic host discovery, no advanced scanning features
• May miss some hosts if ARP requests are blocked by firewall
• Requires root/admin privileges to scan network
• No official graphical user interface

Pricing Comparison

ZMap

• Open Source

netdiscover

• Open Source