Notepin - Extremely simple note-taking + blogging ✍️
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Pocket - When you find something you want to view later, put it in Pocket.
Better Notes - Simple notes app that ties notes together with #hashtags
Tettra - Tettra is a company wiki that helps teams manage and share organizational knowledge.