Chess Endgame Studies
CHESSQUEEN INC
Practice and improve your skills
Learn strategies through 950 classic and 900 exercises. Analyze positions with unique 5x5 hints. Practice tactical maneuvers and improve understanding through structured lessons.
Practice problems and abacus exercises
Select problem levels from multiple difficulty categories. Practice abacus skills with targeted exercises. Track progress and adjust difficulty as needed.
Showing 341–360 of 1,000 ranked alternatives.
CHESSQUEEN INC
Practice and improve your skills
Learn strategies through 950 classic and 900 exercises. Analyze positions with unique 5x5 hints. Practice tactical maneuvers and improve understanding through structured lessons.
Anusen Inc
Arithmetic learning for young children.
The app teaches arithmetic to children aged 3 to 8 using vibrant colors, a simple interface, and a reward system. It offers positive reinforcement and customizable difficulty levels for a fun learning experience.
INTSIG PTE. LTD.
Solve problems with AI camera input
Solve problems by typing or scanning with the camera. Receive step-by-step explanations for algebra, calculus, and graphing. Access detailed solutions for complex concepts.
nguyen thanh
Learn with interactive games
Students can practice skills through interactive lessons and games covering addition, subtraction, multiplication, division, fractions, and geometry. They solve puzzles, complete challenges, and receive step-by-step explanations for each problem.
Thinkabout LTD
Train with personalized plans
Create personalized plans based on goals and skill level. Track progress with daily drills and exercises. Organize schedules and set specific practice routines. Receive customized exercise recommendations tailored to individual preferences.
Vulcan Labs Company Limited
Scan, solve, and submit problems
Solve problems by scanning or typing equations. Get step-by-step solutions and explanations. Access essay writing tools and submit assignments directly. Sync progress across devices.
SmartFriends B.V.
Play puzzles, challenge friends, boost brainpower
Play daily IQ challenges with friends to keep minds sharp. Track progress, compare scores, and compete in real-time. Share results, invite new players, and unlock achievements through collaborative problem-solving.
SOK INTERNET SL
Study grammar, practice speaking, complete exercises
Grammar through structured lessons with examples and audio. Practice with exercises and activities. Chat in to improve speaking skills. Track progress and access a supportive community.
Mohammed Hassan Aljanahi
Solve problems instantly
Learn concepts through concise lessons and shortcuts for solving complex problems. Access practice problems, review key formulas, and track progress with built-in quizzes.
Muhammed Asaad Nadeem
Solve problems with AI
Solve problems by snapping a photo for instant solutions. Receive detailed step-by-step explanations. Access interactive lessons and practice exercises. Track progress and review past problems. Share solutions and explanations with others.
Zachary Furmanov
Practice with custom difficulty and game modes
Learn addition, subtraction, multiplication, and division through practice modes. Adjust difficulty levels to match skill. Play in game modes like rapid fire and time trial. Track progress with weekly statistics and custom number ranges.
Artmvstd SIA
Solve problems instantly
Solve and problems with step-by-step explanations. Generate diagrams and visual aids. Get instant solutions and understand concepts through detailed breakdowns. Track progress and review solutions for better learning.
Nelly Latypova
Learn with clear
Learn through structured and exercises. Practice sentence structure and article selection. Prepare for IELTS and TOEFL with targeted content. Track progress and review mistakes for improvement.
BABYBUS CO., LIMITED
Practice addition and subtraction skills
Teach addition and subtraction through interactive games. Complete challenges with cool animations. Track progress and practice skills in a fun environment.
Doan Dat
Practice with exercises and explanations
Practice with exercises and explanations tailored to four skill levels from A1 to C2. Complete interactive quizzes, review detailed answers, and track progress over time.
Nicole Firnhaber
Learn to count and calculate with games
Teaches counting and basic calculations through interactive exercises. Features multilingual support for German, English, Spanish, Dutch, and French. Includes abacus-based activities and voice guidance.
Steve Kim
Practice and complete quizzes
Listen to audio lessons with fill-in-the-blank, picture-based, quote, passage, dictation, and long paragraph formats. Take quizzes after each lesson. Adjust difficulty across six levels. Practice with native speaker audio.
Yudai Kitano
Solve problems and view results
Solve problems with customizable time limits and problem counts. Review results after completing exercises. Save results for future reference. Simplified interface for easy problem-solving.
Innovative Investments Limited
Play and match to solve problems
Teaches problem solving through matching activities. Includes language development exercises. Features 200+ images for interactive play. Allows parents and teachers to monitor progress. Offers multiple difficulty levels for different ages.
Fabricio Tarter
Play quizzes and track your progress
Play to learn about general, inorganic, and organic topics. Answer multiple-choice questions and progress through difficulty levels. Complete challenges to unlock collectibles providing detailed information on their uses.
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