htop is an interactive system-monitor process-viewer. It is designed as an alternative to the Unix program top. It shows a frequently updated list of the processes running on a computer, normally ordered by the amount of CPU usage. Developed by Hisham Muhammad
License: Open Source
GNOME System Monitor offers a user-friendly graphical interface with detailed visual representations of system resources, making it ideal for users who prefer GUI-based tools. In contrast, htop is a terminal-based application focused on speed and efficiency, making it better suited for users comfortable with command-line interfaces and those managing systems remotely.