Notion is an all-in-one workspace designed to help individuals and teams think, write, organize, and collaborate in one place — replacing the need to switch between separate tools like email, docs, task managers, and wikis. It’s highly customizable so users can build their own workflows, knowledge bases, project tracking systems, and more.
It combines notes, docs, databases, kanban boards, calendars, and tasks in a single interface.
Notion supports desktop (Windows, macOS), mobile (iOS, Android), and web use.