Milanote - Milanote is a note taking app for creative work.
Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
snipnote - Organize your day with tasks, notes & checklists
Standard Notes - A safe place for your notes, thoughts, and life's work
Walling for Windows - Visual walls for your ideas and projects. Now on Windows.
Whimsical - The visual workspace for teams.