00Todo

00Todo is a simple, fast iPhone app for keeping track of what needs doing. Tasks and projects live together, with independent start and due dates: a start date (and optional time) keeps future work out of the way until it begins, while a due date marks the deadline without hiding anything. Blocked holds work that's waiting on something, and Someday holds ideas for later, so neither clutters what's ready now.

Connect 00Todo to Claude to work with the same lists in conversation. Ask what you can work on today, what's coming up, or what's stuck. Add tasks with start dates, due dates and notes. Turn a shopping list or a plan into a project with subtasks. Mark things done, move them to Blocked or Someday, or reschedule them, and everything syncs back to the app.

Claude can only reach your own tasks and projects, and only after you sign in and approve the connection. You can review or revoke access at any time in the app's MCP Connections settings.