Description: Second Notes is a free, open-source note taking and knowledge management app. It allows users to create rich text notes, tag and search notes, sync notes across devices, and organize notes visually using a kanban-style board.
Type: software
Pricing: Freemium
Description: TiddlyWiki is a free and open source personal wiki application that runs entirely in a web browser. It allows users to create richly formatted notebooks that contain notes, to-do lists, images, and links for organizing and sharing information.
Type: software
Pricing: Open Source