EffectHub

EffectHub is an independent catalog of AI tools built for comparing them. Each of its 3,264 published tools gets two separate 0-100 scores: Effect (demand, reader ratings, corroboration across sources, liveness) and Trust (domain age, TLS certificate and other site-safety checks). Every tool page shows pricing with its source, the platforms the tool runs on, whether it has a public API, its closest alternatives, head-to-head comparison pages and the date it was last checked alive. Tools that shut down stay in the catalog marked as discontinued instead of silently disappearing. Search works across tools, categories and tasks, and a world map shows where tools are built. Makers list a tool for free with a badge, or pick a paid launch for faster review; money never moves organic rank or scores.

Features

• Effect score (0-100) from demand, ratings, corroboration and liveness
• Trust score (0-100) from domain age, certificate and site-safety checks
• Alternatives and head-to-head vs pages for every tool
• Pricing with sources and a last-checked liveness date
• Search by the task you need done
• MCP server for agents to query the catalog