Practice problems from geometry, logic, arithmetic, and combinatorics. Access past IKMC exam questions. Track progress and review answers with detailed explanations. Submit answers and receive instant feedback.
by Hoa Nguyen Quang★ 4.344 ratingsEducationFreeData updated 2026-09-16
The app offers a dictionary of 3500 common English words and learning methods. It includes games for vocabulary practice and allows users to compare scores with friends.
Learn Japanese with grammar examples, Vietnamese translations, and Romaji phonetics. Study N3-N1 vocabulary and kanji with flashcards, notes, and review tools. Practice listening skills and track progress with built-in quizzes and study guides.
