Stand-Alone Static Tiddlers look really good on Android and possibly other devices (don’t work on the Commodor 64, though).
Here’s what I’ve found: set your TiddlyWiki “Sticky Titles” ON before exporting. It carries over! Anyone else notice that? Makes for a great viewing experience on the other end.
Also, Maps, such as OpenStreetMap that are exported and embedded will be zoomable and scrolable on your so called static html tiddler. For the user, a static tiddler need not be so involved as a full blown TiddlyWiki.
These are some quick thoughts. Thank you for reading!
Love!