I took another look at RIF just in case my memory of it was out of date and the difference in quality between it and Apollo is massive. I’m doubling down on my original comment: Apollo is a truly special app and RIF (and likely others) are very generic clients.
What makes Apollo a "truly special app?" in your opinion?
More specifically, just a few things: 1) lovely UI design with proper adherence to iOS human interface guidelines, 2) useful customization, 3) flawless performance throughout, 4) gesture support which translates into being able to sift through a lot of content and conversations, 5) complex native (performant!) in-app support for many media types hosted on all types of 3rd party sites, 6) and just all around thoughtful and thorough support for the entire Reddit platform and its features.
All of this executed extremely well by just one person. Frankly, an inspiration and should be championed here.
(I have also deleted Boost many times to control my usage.)
I took a look at Boost and it's really nice! Looks extremely similar to Apollo to the point that I think they may have just duplicated the Apollo app on Android and this is not a bad thing at all. I was considering doing the same for HN.