Create and organize for study sessions. Review cards based on difficulty and retention level. Adjust intervals to reinforce memory. Track progress over time. Share with others. Export study data for analysis.
Helps users retain information by testing them on with varying frequency. appear more often when answers are incorrect and less frequently when recalled correctly.
Create and learn with image, formula, and table support. Use the Leitner algorithm for spaced repetition. Study by status, sorted or shuffled, and evaluate answers. Flip through cards and sync progress with .com.
Vocabulary through CEFR-aligned wordlists and topic-based categories. Practice grammar with interactive exercises. Track progress with personalized learning paths and set daily study goals. Export notes and review materials offline.
Language learners can look up words with pronunciation, definition, and example sentences. The includes a , grammar guides, and character stroke order visuals. It supports offline use and syncs across Apple devices.
Create flashcards from text using AI. Schedule reviews based on performance. Track progress over time. Study subjects like classes, languages, or exams. Adjust review intervals for optimal retention.
Practice addition, subtraction, multiplication, and division with adaptive exercises and spaced repetition. Track progress with detailed statistics. Use mentor mode for structured review and freestyle mode for flexible practice.
The app covers over 2,000 jouyou kanji, grouped by grade and JLPT level. It offers reference cards, vocabulary browsing, and multiple testing modes for readings, meanings, and compounds.
Create and organize with customizable front and back content. Add images for visual learning. Choose from templates like dotted, ruled, or blank. Digitize notes and drawings using Apple Pencil. Sync and review on mobile devices.