DokuTouch features an optimized version for small-screen mobile devices. The view has a simplified layout and is optimized for a width of 480 pixels, so be sure that no content element is wider than 460 pixels.
If you hold your mobile in portait orientation, a slightly scaled down version will be displayed to get a quick overview. Font sizes are large enough for text still being readable at 66.7%.
To take a closer look, turn your mobile to landscape orientation.
The main navigation is below the page content in the mobile version of DokuTouch. Usually, your primary interest is on the content. You need to navigate to another page only after you've seen the content, whether or not it fits what you were looking for. However for a quick access of the navigation, there are jump links at the top of the page to the main navigation and to the subsite selection.
The main navigation consists of a back button to go one level up in hierarchy, and a two-column menu to go to sibling and children pages of the current page. All navigational elements in DokuTouch are fingertip-sided.
At the very bottom, there's the subsite navigation, which is mostly used to choose between language versions of the site.
Add your Wiki as a WebApp to your iPhone / iPod Touch home screen.