Slack News Feed - Get the top posts from every Slack chat you're in.
HackerWeb - A simple and readable Hacker News app
Slinky - Your slack links — organized!
HackerScroll - Read top articles from HackerNews in a clean, simple and minimal interface without ads or any other distractions.
Tettra - Tettra is a company wiki that helps teams manage and share organizational knowledge.
HNDigest - Top Hacker News stories in your inbox