Recallum

Recallum is a calm, private flashcard trainer for focused daily study. Organize courses, topics, decks, and cards; review with a clear deterministic schedule; and understand your progress without creating an account. Everything works offline and your core study data stays on your device. The useful free tier includes three decks, 100 cards, and complete basic reviews. Recallum Pro adds unlimited content, advanced review modes and statistics, richer import and export, and optional backup to Apple storage you control. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/