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.




Process Explorer is described as 'Shows you information about which handles and DLLs processes have opened or loaded. The display consists of two sub-windows. The top always shows a list of the currently active processes, including the names of their owning accounts, whereas the information' and is a leading process management tool in the os & utilities category. There are more than 50 alternatives to Process Explorer for a variety of platforms, including Windows, Linux, Mac, BSD and Flathub apps. The best Process Explorer alternative is htop, which is both free and Open Source. Other great apps like Process Explorer are System Informer, btop++, witr and Mission Center.
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.





Yet Another (remote) Process Monitor (YAPM) is a powerful application that allows to view and manage your running tasks, processes, threads, modules...etc. and your services on a local or on a remote machine.



vtop is a graphical command-line tool that uses unicode braille to chart CPU and memory usage. It can be easily extended.

ESET SysInspector is a free, state of the art diagnostic tool for Windows systems. It is also an integral part of ESET Smart Security 4 and ESET NOD32 Antivirus 4. It peers into your operating system and captures details such as running processes, registry content, startup items...

The Extended Task Manager provides additional Windows process management features and information about disk activity and network port usage.



Chameleon Task Manager is Windows task manager that enables the complete control of processes running on a computer optimizing the performance of Windows. It also provides more detailed information about programs.




Visualizes live CPU, memory, network, disk, battery, and wireless usage on macOS using a compact, customizable interface, blending data graphically and textually on desktop, menu bar, or Dock, with Retina support, hotkeys, and minimal system impact.




SpyStudio is the best product to trace user-mode API calls on Windows. SpyStudio is an Application tracer which shows and interprets calls, displaying the results in a structured way which is easy for any IT professional to understand.







Security Task Manager shows comprehensible information about programs and processes running on the computer. For each Windows process, it improves on Windows Task Manager, providing:






Security Task Manager has almost all the features of Process Explorer, and a few more. Furthermore, Security Task Manager is suitable for regular users as well, not just administrators.