Apps similar to appstat include Process Explorer, which is free. Other options are htop, System Informer, btop++ and Mission Center. You're spoiled for choice with Process Management Tools like appstat: we list more than 50 alternatives for Windows, Linux, Mac, Android and iPhone.
A lightweight (<30MB) Windows security monitor that sends real-time Telegram alerts for new processes, USB connections, startup changes, and unusual CPU, RAM, and disk activity.
Sees what your machine is really doing — processes, memory, disk and outgoing network traffic in one live radar, explained in plain language.
Germany
EU
jdSystemMonitor is an advanced, desktop-independent system monitor for Linux. Its goal is to provide as much information about your system as possible, with a focus on process management.
GermanyEU
PowerTOP is a Linux tool to diagnose issues with power consumption and power management. In addition to being a diagnostic tool, PowerTOP also has an interactive mode where the user can experiment various power management settings for cases where the Linux distribution has not...
United States
Task Manager DeLuxe (TMX) is based on MiTeC System Information Component Suite and offers powerful features available in standard Windows Task Manager in lightweight portable package with many more enhancements.
CzechiaEU
The Windows version of btop++, which is itself the re-implementation and continuation of bashtop and bpytop written in C++. A rich, featureful terminal-based resource monitor that shows usage and statistics for processor, memory, disks, network, processes and services.
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...
SlovakiaEU
SlovakiaEU
Task Explorer is an advanced Task Manager tool with emphasis on, not just monitoring what applications are running, but on finding out what applications are doing. The UI focuses on expedience and getting real time data of what the processes are doing at any given moment.
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.
Argentina
A Linux Task Manager alternative built with Qt6, inspired by the Windows Task Manager but designed to go further - providing deep visibility into system processes, performance metrics, users, and services.
Austria
