Documentation
How Repca works — the review algorithm, vocabulary sources and the principles behind decks.
Repca is an app for learning foreign languages through flashcards. You create a deck, fill it with front-and-back cards, and review them when review is actually needed — not on one schedule shared by every case.
The back of a card doesn't have to be a translation. It can be a definition, a synonym, an answer to a question or a usage example.