htop
Description: htop is an interactive process viewer for Linux. It is similar to the default top command but with a customizable interface, additional features, and improved usability.
Type: software
Pricing: Free
Monitoshi
Description: Monitoshi is an open-source server and website monitoring tool. It tracks uptime, downtime, response times, and other metrics to ensure critical systems are running properly.
Type: software
Pricing: Open Source