Ask HN: HN App for iOS

What is HN choice for an iOS HN app? I have been using Hacki app, however recently, opening it for less than a few minutes and it overheats my phone (iPhone 14 Pro for reference, it doesn’t overheat even if I’m recording 4K or editing them) and not sure is it just a bad optimization or something else (miner?) is running, either way, looking for suggestions, quick look into the app store, there are primarily those that allow posting and other features: HACK, Octal, I did use the later one briefly before, open for recommendations.