Notion is a versatile note-taking and organization app that allows users to write, plan, and organize their notes, documents, tasks, and projects in one place.
Notion is available for free for personal use, with paid plans for teams and enterprises. It is widely used by individuals and organizations, with 90% of Forbes Cloud 100 companies using Notion to get work done.
The term "notion" itself refers to an idea or concept that is not fully resolved or analyzed. It can suggest a personal inclination or whim, as in "He had a notion to try skydiving."