Anytype vs Zettlr

Anytype is an open-source, local-first knowledge management application that stores data on-device with end-to-end encrypted peer-to-peer sync. It uses a graph-based data model where everything is an object with types and relations, enabling flexible organization of notes, tasks, projects, and databases. The app is built on a custom CRDT-based protocol for conflict-free collaboration.

Zettlr Open-source markdown editor aimed at academic writing and Zettelkasten note-taking with citations support.