Anki is a robust flashcard app. It allows you to create flash cards with any kind of content on them, and you can customize card and deck metadata and style to your tastes. Skim is a free, powerful ...

This front-end app allows a user to create flashcard quizzes assocaited with different topics. The user can add new topics (e.g., History, Math). The user can add new quizzes assocaited with the ...