Learn vocabulary with scientifically spaced repetition based on the 17-day GRE method, featuring 8 review intervals and automatic reminders. View word roots and affixes. Edit definitions and examples.
by Joseph Works Limited★ 4.82,592 ratingsEducationFreeData updated 2026-09-11
GRE test prep simulates the official Quantitative section . Perform arithmetic operations, use fraction functions, and access square roots. Practice with exam-like interface and restrictions. Solve equations and check calculations for accuracy.
The app is a word puzzle game with two classic themes. It offers multiple word lists including standard English, food, family, body parts, colors, animals, and more.
Learn English with comprehensive resources covering New Concept English books 1-4. Practice speaking with AI speech evaluation and personalized learning plans. Access grammar explanations, listening exercises, and interactive quizzes.
Shanghai Haidi Digital Publishing Technology Co., Ltd.
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Learn vocabulary through flashcards with spaced repetition algorithm. Practice word pronunciation and spelling. Track progress and review words based on performance. Set custom study sessions and receive feedback on mistakes.