Description: Ema Personal Wiki is a free, open source note taking and knowledge management software. It allows users to create a personal wiki to organize notes, ideas, documents and web links in a simple intuitive way.
Type: software
Pricing: Open Source
Description: RemNote is a free, open-source spaced repetition and note-taking app. It uses an interconnected web of notes to promote understanding and long-term memory retention. Key features include note linking, spaced repetition flashcards, knowledge graphs to visualize connections, and excellent mobile apps.
Type: software
Pricing: Open Source