Tweedle App - Notion is nice but sometimes all you need is an app like Tweedle.
Winds - Open source & beautiful RSS reader
Plume - App for writing documents, scripts, books and more.
Free Twitter RSS Feed Generator - Convert Twitter lists, hashtags & searches into RSS feeds
Tweetbot - Sync your timeline across your iPhone, iPad, and Mac. Mute tweets by user, hashtag, tweet source, or keywords (including regex). 3rd Party support for image, video, read later, and timeline sync services.
DatoRSS Search Engine - A search engine for RSS feeds 🗞️