Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Category Tabs for Google Keep - Better organize your Google Keep Notes
Standard Notes - A safe place for your notes, thoughts, and life's work
Gone - An ephemeral to-do list
Whimsical - The visual workspace for teams.
Google Keep - Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.