I use HackerNew Chrome extension [0] but the web reigns supreme when it comes to reading HN but that's about as far as I go. I've always felt the 3rd party "clients" to just feels off, not to mention missing certain features they just can't provide (karma or sometimes voting). Even on mobile where I use HACK and Octal they sometimes fall short and I just go open the website in Safari since it's more powerful.
[0] https://chromewebstore.google.com/detail/hackernew/lgoghlndi...