Documize - Enterprise-grade wiki and knowledge management platform
SMASHDOCs - Web application for easily and quickly writing and reviewing documents within or between enterprises.
HackMD - Fast and flexible, real-time collaborative markdown, inspired by Hackpad.
Slite - Your company knowledge
ReadTheDocs - Spend your time on writing high quality documentation, not on the tools to make your documentation work.
Resilio Sync Business - Resilio Sync Business is a solution to collaborate on shared assets.