The Best 18 NetCrunch Tools Alternatives

  • Nmap icon

    Nmap

    Nmap ("Network Mapper") is a free and open source (license) utility for network exploration or security auditing.

    Free Open Source Mac OS X Windows Linux BSD

  • Zenmap icon

    Zenmap

    Zenmap is the official cross-platform GUI for the Nmap Security Scanner. It is free and runs on Linux, Windows, Mac OS X, etc. Zenmap aims to make Nmap easy for beginners to use while providing advanced features for experienced Nmap users.

    Free Open Source Mac OS X Windows Linux

    Network Monitoring Asynchronous
  • Angry IP Scanner icon

    Angry IP Scanner

    Angry IP Scanner (or simply ipscan) is an open-source and cross-platform network scanner designed to be fast and simple to use. It scans IP addresses and ports as well as has many other features.

    Free Open Source Mac OS X Windows Linux Java

  • Munin icon

    Munin

    Munin is a networked resource monitoring tool that can help analyze resource trends and "what just happened to kill our performance?" problems. It is designed to be very plug and play.

    Free Open Source Mac OS X Windows Linux

  • PingPlotter icon

    PingPlotter

    PingPlotter is a graphical traceroute and ping tool that visualizes network performance in a way that makes identifying the source of problems quicker and easier.

    Commercial Mac OS X Windows iPhone iPad

    Network Monitoring Trace Route
  • mtr icon

    mtr

    mtr combines the functionality of the 'traceroute' and 'ping' programs in a single network diagnostic tool.

    Free Open Source Linux

  • WinMTR icon

    WinMTR

    winmtr is a free network diagnostic tool winmtr is a windows application which combines the functionality of the traceroute and ping utilities in a single network diagnostic tool. winmtr is an equivalent of https://alternativein .

    Free Open Source Windows

    Portable Trace Route Continuous Ping
  • KeyCDN Tools icon

    KeyCDN Tools

    Website speed test, DNS lookup service incl EDNS client subnet, fast geolocation for IP or hostname, HTTP response headers, FREAK attack tester and more.

    Free Web

  • myIPdoc.com icon

    myIPdoc.com

    Find out your current IP address. Lookup and geolocate an IP. Ping or trace an IP. Convert CIDR to IPv4 range. Convert IPv4 to decimal and vice versa.

    Free Web

  • NetAdmin Pro icon

    NetAdmin Pro

    NetAdmin Pro is a fully automated powerful monitoring tool which continuously provides diverse information on the local network you are connected. NetAdmin Pro is an...

    Commercial

  • NmapSI4 icon

    NmapSI4

    NmapSi4 is a complete Qt4-based Gui with the design goals to provide a complete nmap interface for Users, in order to menage all option of this power security net...

    Free Open Source Mac OS X Windows Linux

  • Air Scan icon

    Air Scan

    Air Scan is an intelligent network utility app which makes your wireless networks smart... irrespective of your wireless network setup and hardware. Air Scan can be...

    Free Android

  • Visual Ping icon

    Visual Ping

    Visual replacement for the standard ping utility. It helps you monitor TCP/IP targets, by sending echo requests and displaying the responses over a detailed list and a...

    Free Windows

  • Ping Tracer icon

    Ping Tracer

    Ping Tracer continuously pings each network host between your computer and a given destination, helping visually identify the source of connectivity problems.

    Free Windows