Notion is a free versatile productivity application that combines note-taking, task management, databases, and project management into one highly customisable platform. It allows users to create, plan, and organise both personal and work-related tasks in a visually intuitive way. You can think of Notion as an all-in-one workspace where you can write, plan, collaborate, and get organized — it allows you to take notes, add tasks, manage projects, and more.