Apps with 'port monitor' feature

A Simple stand-alone serial port monitor for the GNOME desktop. It aims to be beginner friendly, small and easy to use. Not feature-rich and professional. Remembers the last settings (Theme, Baud Rate, Port etc.).

EF System Monitor gives you a well-rounded tool that can be used to retrieve a permanent record of information on all your network computers; these records include; memory space, hard disk usage, date, time, and username.

Guardius is a Software as a Service (SaaS) company designed to streamline and automate various IT needs for companies that operate their own websites or manage their own infrastructure. It is crucial for companies to safeguard their websites and infrastructure against potential...

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 when you want to prevent remote attacks.

Robotalp is an all-in-one monitoring solution that ensures your website's uptime and performance with 11 different monitoring functions and a status page.

The best Windows Task Manager, macOS Activity Monitor, and Linux System Monitor alternative. A modern, cross-platform process manager to monitor CPU, memory, GPU, and more in real-time.

A self-hosted, real-time port monitoring and discovery tool.

Monitor IP connections on multiple systems, identify suspect activity. What can CallerIP do?

IP & Port monitor See when IP's illegally connect and which port they use.

Location The location of the IP connecting is shown on a world map.

Alerts Setup in-depth alerts to n.

PortExpert gives you a detailed vision of your personnal computer cybersecurity. It automatically monitors all applications connected to the Internet and give you all the information you might need to identify potential threats to your system.

A lightweight macOS status bar app that monitors and manages development processes running on ports 2000-6000. The app provides real-time process detection and allows you to kill individual processes or all processes at once.

Simple Internet Meter Lite is a lightweight bandwidth monitor.