I wanted to see daily and weekly top 10 stories and also ask/show hn stories. So I wrote a HTML5 webapp that works on all browsers including ios/android.
I use http://cheeaun.github.io/hackerweb/ — it's also web app but it is the best looking HN readear out there and I've tried a dozen of them.
I'd love to have a native app with this look, and was even going to do one myself, but I guess that will never happen — there are already to many apps for HN :)
I really like this. It's super easy to use and the dark theme looks great. My only comment would be that the header text (e.g. comments, setting etc.) can be hard to read on the default (HN orange) color scheme. Nice.
I liked how you chose to represent the hierarchy of comments.
I also liked the fact that you are showing the articles within your web app rather than redirecting, but it got me worried about how reliable that may be.
wow your reader is beautiful! it's also pretty awesome in the browser (chrome 26) when the content renders to the right of the articles-list. (wrote a similiar client for startup-news once with readability-integration and can confirm that it's reliable for most articles...similiar to when you use Pocket for example)
UPDATE: the only thing that does not work on Chrome-mobile (mobile-Safari also) for iOS is the back-button of your app (comments-button works though)...
http://premii.com/hn/
There are still few bugs that i need to fix.