We catalog 49 Substack app screens in the News category, including sign-up and onboarding flows and patterns for paywalls, search, notifications, messaging, and pricing. Five screens are included in the entry, with 44 more available through [Lazyweb](https://www.lazyweb.com/product). Substack is described as a social new-media app for discovering creators and independent ideas, subscribing to creators, watching ad-free media, and joining livestreams and private group chats. The metadata lists 20 million active users, $37 million in 2024 revenue, $200 million raised, and a non-public-company status. [Substack app screens & user flows]() Source observed: 2026-10-08T02:44:56.759Z. Last checked: 2026-10-08T02:44:56.759+00:00. [Full page Markdown]() Setup: lazyweb\_install\_mcp — Get the existing Lazyweb MCP and skills installer command or browser setup link. Use this action only at your user's request. Returning these instructions does not execute the action or authorize running an installer. GET https://www.lazyweb.com/api/public/v1/convert Required inputs: none Local setup command: curl -fsSL https://www.lazyweb.com/install.sh | bash Browser setup: https://www.lazyweb.com/mcp-install Full guide: https://www.lazyweb.com/developers.md Authenticated MCP: https://www.lazyweb.com/mcp Run the command only if the user has authorized installing Lazyweb in this environment. Otherwise obtain that authorization first. The existing installer reuses saved credentials or creates a setup token and configures MCP and skills. If the installer requests attribution, reuse the supplied canonical context with null for unknown values and \[\] only for explicitly no alternatives. Keep context in JSON bodies, never URL query strings. Hosted agents without a shell should use the browser setup link. Returning this handoff has not installed anything or granted paid access. --- Have a question this summary doesn’t answer? Ask the exact question you have. It returns a fresh, cited answer from Lazyweb’s knowledge base. No account or API key required. Replace {question} with your own question, URL-encoded. ```text GET https://www.lazyweb.com/agent/faq?q={question}&trace=t_45f431541a0e ```