Resources is a simple yet powerful monitor for your system resources and processes, written in Rust and using GTK 4 and libadwaita for its GUI.
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Process Monitor Alternatives for Linux
Process Monitor is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. The best Linux alternative is Resources, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Process Monitor and many of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Process Monitor are Glances, KSysGuard, Pachtop and BPYTOP.
Alternatives list
71 Glances alternativesGlances is a cross-platform monitoring tool which aims to present a large amount of monitoring information through a curses or Web based interface. The information dynamically adapts depending on the size of the user interface.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- BSD
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KSysGuard, also known as KDE System Guard and KDE System Monitor, is designed to make simple process control available to a user without needing to do any special setup - the defaults are usually perfectly adequate.
Cost / License
- Free
- Open Source
Application types
Alerts
- Discontinued
Platforms
- Linux
- KDE Plasma
Pachtop is a lightweight, performant, and opensource system monitor that provides real-time monitoring of your system's performance, application monitoring, and detailed system information. Built with Rust and Tauri
48 BPYTOP alternativesResource monitor that shows usage and stats for processor, memory, disks, network and processes.
Python port of bashtop.
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SystemTap provides free software (GPL) infrastructure to simplify the gathering of information about the running Linux system. This assists diagnosis of a performance or functional problem. SystemTap eliminates the need for the developer to go through the tedious and disruptive...
Cost / License
- Free
- Open Source
Platforms
- Linux
82 GNOME System Monitor alternativesSystem Monitor is a tool to manage running processes and monitor system resources.
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- 15 strace alternatives
strace is a diagnostic, debugging and instructional userspace utility for Linux. It is used to monitor interactions between processes and the Linux kernel, which include system calls, signal deliveries, and changes of process state.
Cost / License
- Free
- Open Source
Platforms
- Linux
- BSD
- FreeBSD
S 
Linux process explorer, behaves the same as the windows process explorer from Mark Russinovich.
Cost / License
- Free
- Open Source
Platforms
- Linux
System Monitor is a tool to manage running processes and monitor system resources.
Cost / License
- Free
- Open Source
Application type
Platforms
- Linux
- FreeBSD
- OpenIndiana
- GhostBSD
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this is an alternative to process explorer, not process monitor - it displays general cpu usage etc, not system calls