Resource Monitor is a system application in Microsoft Windows operating systems. It is used to view information about the use of hardware (CPU, memory, disk, and network) and software (file handles and modules) resources in real time.




Usage is described as 'System Activity Monitor for Mac, iPhone, and iPad. Customizable, precise, and lightweight apps to keep an eye on the activity and performance of your devices' and is a system information utility in the os & utilities category. There are more than 50 alternatives to Usage for a variety of platforms, including Linux, Windows, Mac, BSD and Android apps. The best Usage alternative is Process Explorer, which is free. Other great apps like Usage are htop, witr, Pachtop and Task Manager.
Resource Monitor is a system application in Microsoft Windows operating systems. It is used to view information about the use of hardware (CPU, memory, disk, and network) and software (file handles and modules) resources in real time.




Lsof lists open files for running UNIX processes. It is a descendent of ofiles, fstat, and lsof versions 1, 2, and 3.
psutil is a module providing an interface for retrieving information on all running processes and system utilization (CPU, memory, disks, network, users) in a portable way by using Python, implementing many functionalities offered by command line tools such as: ps, top, df...



This systems administrator, tuner, benchmark tool gives you a huge amount of important performance information in one go. It can output the data in two ways

An advanced interactive monitor for Linux-systems to view the load on system-level and process-level.


Linux has always been able to show how much I/O was going on (the bi and bo columns of the vmstat 1 command).


Linux process explorer, behaves the same as the windows process explorer from Mark Russinovich.


KillSwitch is an advanced system monitoring tool that is apart of Comodo Cleaning Essentials (CCE) it allows users to identify, monitor and stop potentially unsafe processes that are running on endpoint systems. Uniquely for a product of its type, KillSwitch leverages Comodo'.



Python System Monitor (Psymon) is a cross-platform, task and performance monitor.

