Honest comparisons.

Probecast is monitoring plus monthly client reports for devs and agencies who ship projects for other people. It watches websites, APIs, cron jobs, TCP ports, browser flows and public MCP servers from 4 regions, groups everything by client and ends each month in a white-label report — with an API, a CLI and an MCP server so your coding agent can manage monitors too. Every page below includes the section most comparison pages skip: when the other tool is the better choice.