I paid for Relay Pro after trying a bunch of other apps. Mobile web sites can generally work well enough but I almost always prefer an app, because they can better incorporate mobile UX patterns/elements to make better use of the small screen. For example each post is wrapped in a tile with the headline and thumbnail displayed and I can swipe an individual post to see the controls (up/down vote, open link in browser, go right to comments, etc). Even on the mobile site theres too much clutter.
I paid for Relay Pro after trying a bunch of other apps. Mobile web sites can generally work well enough but I almost always prefer an app, because they can better incorporate mobile UX patterns/elements to make better use of the small screen. For example each post is wrapped in a tile with the headline and thumbnail displayed and I can swipe an individual post to see the controls (up/down vote, open link in browser, go right to comments, etc). Even on the mobile site theres too much clutter.