Create automatic monitors for detecting and scanning changes on web pages, evaluate content based on conditions you define and trigger actions such as notifications, sounds, emails etc.

Percy is a visual testing and monitoring tool that focuses on detecting visual changes in web applications

Hosted System Status Pages Fully customizable, featuring incident tracking, subscriber notifications, and much more

Datadog is a cloud-based monitoring and analytics platform that provides observability and security for cloud-scale applications

Status, performance and uptime monitoring for cron jobs, websites, APIs and more.

Build trust with every incident Easily communicate real-time status to your users, just like DigitalOcean and Dropbox.