Asking for a friend, boosts appreciated: is there any wiki software that is free, user-friendly and doesn't require self-hosting or is very easy, (for people with very limited technical expertise) to host?
@kendraserra Depending on the exact needs, TiddlyWiki *may* be an option: https://tiddlywiki.com/
It's built for a highly specific usecase (personal notes wiki and not much else, basically), but in the absolute simplest mode it can run as a wholly self-contained HTML file that's just stored on your PC.
