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

Scrivener - Scrivener is a content-generation tool for composing and structuring documents.

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.

Manuskript - Open-source tool for writers.

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.

bibisco - bibisco is a novel writing software.