The Best 17 CurrPorts Alternatives

  • TCPView

    TCPView is a Windows program that will show you detailed listings of all TCP and UDP endpoints on your system, including the local and remote addresses and state of TCP connections.

    Free Windows

  • Advanced Port Scanner

    Advanced Port Scanner is a fast and free software for port scanning. It will allow you to quickly find all open ports (TCP and UDP) and detect versions of programs running on them.

    Free Windows

  • SmartSniff

    SmartSniff is a packet sniffer that capture TCP/IP packets and display them as sequence of conversations between clients and servers. You can view the TCP/IP...

    Free Windows

  • Private Eye

    See connections in real-time: When an app makes a network connection, you see it instantly on your screen. There's no delay and you don't have to use a separate recording mode.

    Free Mac OS X

  • TCPEye

    TCPEye is an easy-to-use monitoring application that will display a list of all network processes. It sports all the features of "netstat" command and adds...

    Free Windows

  • Netactview

    Netactview is a graphical network connections viewer for Linux, similar in functionality with Netstat. It includes features like process information, host name...

    Free Open Source Linux

  • PortsMonitor

    PortsMonitor is a system utility for monitoring system TCP/IP network connections by application, and connections' status. With Search Expression support, you can...

    Commercial

  • Free Port Scanner

    Free Port Scanner is a small, fast, easy-to-use and robust port scanner for the Win32 platform.You can scan ports on fast machines in a few seconds and can perform scan...

    Free Windows

  • Proc Net Monitor

    Proc Net Monitor is the FREE software to monitor & analyze the Network activity of all running Process on your system. It shows all open network Ports (TCP/UDP)...

    Free Windows

  • NetStat Agent

    NetStat Agent is a powerful and easy-to-use network toolkit for monitoring and diagnosing. It includes all useful network tools like netstat, ping, traceroute, ipconfig...

    Commercial Windows

  • Port Checker

    Port Checker is a simple tool for checking open ports on your computer/device. Test port forwarding setup on your machine. Diagnose connection issue with the ports.

    Free Web

  • CloseTheDoor

    CloseTheDoor indentifies all the listening ports TCP/UDP over IPv4/v6 and the associated program files. This will help you to detect security holes and close backdoors...

    Free Open Source Windows