The app provides 700 multiple-choice questions and 600 definitions for English idioms. It offers custom timer settings and detailed test results, including a progress meter with a pie chart to track performance.
Learn through flashcards with 7000 words across three levels. Listen to audio pronunciations in English, Japanese, and Hanja. View North transcriptions and example sentences. Study in different modes with an adaptive algorithm.
Snap a photo of a problem and get step-by-step solutions. Identify elements and compounds. Calculate molar mass and balance equations. Provide explanations for each step. Sync with learning platforms for progress tracking.
Solve SAT math problems with unlimited practice questions covering algebra, geometry, and advanced topics. Practice timed drills and review detailed explanations for each answer.
Learn and practice pre-algebra concepts with interactive lessons, formula lists, and video tutorials. Solve problems with instant feedback. Track progress and revisit topics for review. Access content offline without internet connection.
Play against AI simulations based on Sergey style. Practice 120 exercises to improve tactics and strategy. Learn theory through structured lessons covering openings, middle game, and endgame.
Solve problems by taking a photo of equations or questions. AI provides instant solutions with step-by-step explanations. Track solved problems in a history section. Access additional features with a subscription.