Fluent Reader vs Raven Reader

Fluent Reader is a free, open-source news aggregator and RSS reader for desktop, built for local, distraction-free reading. Its built-in article view handles RSS full text and can use Mercury Parser to load full text; webpages can also open inside the app or externally. Search spans titles and article contents, with regular expressions available for searches and rules that can mark, hide, or star articles. Subscriptions can be grouped, imported or exported as OPML, and included in backups. Desktop versions are distributed for Windows, macOS, and Linux. It supports Inoreader, Feedbin, and services compatible with Fever or Google Reader API, alongside listed compatibility with services such as FreshRSS, Miniflux, The Old Reader, BazQux Reader, and Tiny Tiny RSS. Fluent Reader Lite offers iOS TestFlight access and Android APK downloads. The project says it does not collect, store, or share personal information. However, a connected RSS service may see activity through its API, and connecting one removes local articles with matching source URLs while retaining rules and preferences.

Raven Reader has no write-up on Specifiction yet; its figures are above.