Flashcards: Card Study & Learn

Necks is an intelligent flashcard learning app based on the scientific spaced repetition algorithm (SM-2), helping you memorize and learn more efficiently. 【Core Features】 Scientific Algorithm: Uses proven spaced repetition algorithm that intelligently schedules review times based on your memory performance Flexible Organization: Create multiple decks to categorize and manage your learning content by topic Rich Content: Support Markdown format for professional card content Image Memory: Add images to card backs for visual memory enhancement Multilingual: Support for 13 language interfaces to meet global user needs Learning Statistics: Real-time view of learning progress and mastery status Smart Review: Automatically identifies cards due for review and arranges study plans Privacy Policy: https://icnvrac9ij4m.feishu.cn/wiki/VvlXwndbziHVyXkpjFFcAHtAnCg?from=from_copylink User Agreement: https://icnvrac9ij4m.feishu.cn/wiki/H7LewdiPqitkU5kkoa0c79DZnwh?from=from_copylink