A mobile app that auto-syncs Kindle highlights and reading progress then lets readers discuss books offline-first without switching between multiple tools

Avid readers who use Kindle are stuck running two or three apps because no single tool auto-imports both Kindle highlights AND live reading progress while also offering social reading features that work offline. StoryGraph is the closest tracker but requires manual page updates and has no Kindle highlight ingestion; Readwise imports highlights but tracks nothing about social reading or progress; Fable has social clubs but zero Kindle integration and lives entirely online. This app closes that three-way gap: it connects to the Kindle API and the local clippings file to pull both highlights and progress automatically on open, stores everything in an on-device SQLite layer so it works on a plane or subway, and adds async book-club threads that sync when connectivity returns. The target reader finishes a chapter on a long flight, adds a note, and arrives to find their club replies waiting without having juggled three apps or updated anything manually.