Apps similar to Tux Manager include Process Explorer, which is free. Other options are htop, System Informer, witr and Mission Center. Process Management Tools like Tux Manager are a crowded field, with more than 50 alternatives for Windows, Linux, Mac, Android and self-hosting.
Real-time monitoring of CPU, memory, disk, and thread metrics for running applications without workflow interruptions. Identify resource bottlenecks, memory leaks, and performance spikes. Freeware with no registration required, featuring dark/light modes, always-on-top option, and exportable logs for team analysis.
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
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Process Governor is a Python utility designed to manage Windows processes and services by adjusting their priorities, I/O priorities, and core affinity based on user-defined rules.
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.
Germany
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Native macOS app displays live CPU, GPU, memory, and network usage with history, manages and reclaims ports, tracks AI coding agent sessions in detail, enables local and remote monitoring, provides comprehensive notifications, and secures scanned data.
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System Monitor is a tool to manage running processes and monitor system resources.
United States
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.
Russia
Resource monitor that shows usage and stats for processor, memory, disks, network and processes.
Python port of bashtop.
Easy to use application for monitoring and controlling running processes.
vtop is a graphical command-line tool that uses unicode braille to chart CPU and memory usage. It can be easily extended.
United Kingdom
Sees what your machine is really doing — processes, memory, disk and outgoing network traffic in one live radar, explained in plain language.
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