665 Like Process Explorer Good alternative? YES NO Process Explorer shows you information about which handles and DLLs processes have opened or loaded. Free Windows PortableApps.com No features added Add a feature
202 Like Process Hacker Good alternative? YES NO Process Hacker is a feature-packed tool for manipulating processes and services on your computer. A free and open source process viewer with powerful process... Free Open Source Windows PortableApps.com Network Monitoring Add a feature
180 Like htop Good alternative? YES NO htop is an interactive process viewer for Linux. It is a text-mode application (for console or X terminals) and requires ncurses. htop is an interactive top replacement... Free Open Source Mac Linux BSD No features added Add a feature
127 Like Process Monitor Good alternative? YES NO Process Monitor is an advanced monitoring tool for Windows that shows real-time file system, Registry and process/thread activity. It combines the features of two legacy... Free Windows PortableApps.com No features added Add a feature
49 Like Windows Task Manager Good alternative? YES NO Windows Task Manager is a task manager application included with Microsoft Windows NT family of operating systems that provides detailed information about computer... Free Windows No features added Add a feature
21 Like glances Good alternative? YES NO Glances is a CLI curses based monitoring tool for GNU/Linux and BSD OS. Glances uses the PsUtil library to get information from your system. It is developed in Python. Free Open Source Mac Windows Linux BSD Clear interface Command line interface Network Monitoring Add a feature
8 Like Xfce Task Manager Good alternative? YES NO Easy to use application for monitoring and controlling running processes. - Support for Linux, OpenBSD, NetBSD, FreeBSD and OpenSolaris. - Monitors the CPU and... Free Open Source Linux No features added Add a feature
26 Like AnVir Task Manager Alternative? YES NO This tool controls programs, disk, CPU. Replace task manager, tweak and tune up XP or Vista. Speed up windows startup. Get rid of spyware and viruses. Freemium Windows No features added Add a feature Warning Be careful! The downloader of AnVir Task Manager can install malwares! To avoid the InstallManager read the post at http://alternativeto.net/discussions/applications/12033/how-to-avoid-the-installmanager/
18 Like Atmonitor Good alternative? YES NO Mac OS X System Monitor and Process Explorer Tool atMonitor is the most advanced monitoring tool for Mac OS X that displays system activity in real-time. It is designed... Free Mac No features added Add a feature Discontinued The official website is no longer available. Last version, 2.7.1, released on August 2012, can be still downloaded from Wayback Machine.
19 Like GNOME System Monitor Good alternative? YES NO System Monitor is a tool to manage running processes and monitor system resources. Free Open Source Linux BSD GNOME No features added Add a feature
11 Like WinSpy++ Good alternative? YES NO WinSpy++ is a handy programmer's utility which can be used to select and view the properties of any window in the system. WinSpy is based around the... Free Open Source Windows No features added Add a feature
13 Like Resource Monitor Good alternative? YES NO 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... Free Windows Performance Monitoring Add a feature
8 Like FCorp Image Hijacker Good alternative? YES NO Image Hijacker is a small and easy to use application that allows you to run a program via another one to hide it from prying eyes. You can also use this program to... Free Windows No features added Add a feature
4 Like iPulse Good alternative? YES NO Using its concise and appealing user interface, iPulse graphically displays the inner workings of OS X on your desktop, menu bar or Dock. Commercial Mac No features added Add a feature
4 Like XRG Good alternative? YES NO XRG is an open source system monitor for Mac OS X. XRG allows you to monitor CPU activity, memory usage, battery status, machine temperature, network activity, disk I/O... Free Open Source Mac Network Monitoring Add a feature
