The same knowledge base job sold to the same buyer, and the exact opposite disclosure: Document360 publishes no price at all and quotes against team accounts, workspaces and languages, where GitBook prints $65 and $249 per site plus $12 per user on the page. Document360 also ships a real project export ZIP, while GitBook's Markdown export is a Git repository you set up yourself.
Also priced per site, at $15 to $79 a month against hard article and seat caps rather than GitBook's uncapped $65 or $249. The content stays in the customer's own Notion workspace instead of a Git repository, so both products push the source of truth outside the vendor, just to different places.
Bundles the help centre with a shared inbox, live chat and an AI agent for a flat monthly workspace price. It is the swap for a support team that wanted a help desk and found GitBook has no inbox, no queues and no SLA.
Aimed at support and internal documentation teams rather than engineers, priced per author on a flat monthly base, and edited entirely in a browser with no Git dependency, which is the part of GitBook non-technical writers struggle with.
4 of 9 not published by GitBook, checked