How TextExpander Works With Images in iOS
Text views do not support rich text and images in iOS. The Mail application is an exception because it uses an HTML editor rather than the standard text view. There’s also a bit of a Catch-22 in that iOS does not include code to access rich text strings as stored in your Snippets and so there’s no way for us to convert them to HTML “on the fly” on the iPhone. Perhaps we can improve this, though even if we do, it will only work for pasting into Mail.