AFFiNE vs Logseq

AFFiNE is an open-source knowledge management application that combines documents, whiteboards, and databases in a unified workspace. It operates as a local-first application with optional cloud sync and end-to-end encryption. AFFiNE supports both block-based document editing and freeform canvas-style edgeless editing.

Logseq is open-source outliner and knowledge base with bidirectional links, stored as local markdown and Org-mode files. It provides comprehensive features for knowledge management workflows. The tool is actively maintained with regular updates and strong community/vendor support.