JabRef
Description: JabRef is an open-source reference manager that helps organize and manage bibliographic references for research papers and projects. It integrates with word processors, supports a variety of citation formats, and features auto-completion of references.
Type: software
Pricing: Free
RemNote
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