We compare Lazyweb, Mobbin, and Refero for design research workflows. Lazyweb offers free human browsing and MCP setup, Pro at $39/month, Team at $99/month for up to five seats, 281k+ screens, iOS apps and marketing pages, app trees, reports, and agent-first MCP access. Mobbin covers iOS, Android, and web with 621,500+ screens and 142,200+ flows, but MCP requires a paid plan and its REST API is Team/Enterprise only. Refero covers web and iOS with vendor-stated 150,000+ screens and 6,000+ flows, eight MCP tools, and an 8,000-tool-call monthly Pro cap.

[Lazyweb vs Mobbin vs Refero: Best Design Research Tool for AI Agents](<https://www.lazyweb.com/compare/lazyweb-vs-mobbin-vs-refero>)

Source observed: 2026-09-15T20:24:53.728Z. Last checked: 2026-09-15T20:24:53.728+00:00.

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