AppSignal
Description: AppSignal is a performance monitoring and error tracking tool for Ruby and Elixir apps. It provides insights into application performance to help debug errors and monitor metrics.
Type: software
Downping
Description: Downping is a free open-source website monitoring tool that checks if websites are up and running, and sends notifications if a site goes down. It pings sites regularly to check uptime and response time.
Type: software
Pricing: Open Source