Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.

Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.

Draw.Chat - Anonymous real-time whiteboard with text and video chat.

Google Docs - Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.

Scrapbox - A new style of note-taking that lets you create, discuss, and learn together in one self-organizing space.

Nuclino - Nuclino works like a collective brain, helping teams bring all their knowledge, docs, and projects together in one place. It's a modern, simple, and blazingly fast way to collaborate.