Showing 181–200 of 1,000 ranked alternatives.
CHESSQUEEN INC
Train and solve chess puzzles offline
Practice chess tactics by solving exercises from real games. Identify moves for attacking the king. Learn in 1 and 2 moves. Exercises are organized by piece and difficulty. Track progress through structured lessons.
Fantamstick, Ltd.
Train facts through challenges
Learn multiplication through a -themed game where players train to beat Masters. Track progress with a status page showing correct and incorrect answers, and identify challenging multiplications.
Tomas Gomez Martin
Solve thermodynamic problems
Solve thermodynamic problems with a calculator that computes steam tables for water, air, ideal gases, refrigerants, and other substances. View interactive graphs of results. Share calculations.
TeachMeSeries Limited
Study physiology with interactive questions and HD
Learn physiological concepts with detailed explanations and clinical insights. Access full-color HD illustrations and over 1000 multiple-choice questions. Download and study on-the-go.
Mariner License Prep, LLC
Study questions and track progress
Study for U.S. Coast Guard deck and engine exams with practice questions sourced from official materials. Review topics, take timed quizzes, and track progress. Access study guides and formats for all ratings. Sync study sessions across devices.
![Hiragana Memory Hint [English] app icon](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/3a/1d/99/3a1d99de-eb0e-189e-44ce-a668f757931a/AppIcon-1-0-0-1x_U007emarketing-0-5-85-220.png/512x512bb.jpg)
The Japan Foundation
Learn with pictures and quizzes
Learn through mnemonic images, audio, and animations. Take quizzes to test knowledge. Receive simple explanations about Japanese writing system and characters. Track progress through interactive lessons.
CHESSQUEEN INC
Practice with 4300 exercises
Learn tactical methods through exercises on Fork, pin, double check, and more. Practice over 4300 problems to improve recognition of combinations. Track progress and apply techniques in real games.
Golden Gate Media Enterprise, SOCIEDAD LIMITADA
Learn, quiz, and retain knowledge quickly
Access expert-led lessons in Art, History, Psychology, Philosophy, and Economics. Learn through concise, focused content. Receive knowledge drops to expand understanding. Track progress and revisit material for reinforcement.
App-Learning GmbH
Crypto with lessons and quizzes
About Bitcoin through short lessons and quizzes. Access metrics, news, and advanced topics like blockchain. Track progress with review questions. Bitcoin by completing lessons and quizzes.
Vladimir Bayatov
Dog and track your progress
Knowledge of dog with interactive quizzes featuring 200 images. Answer shuffled questions to identify . Play single-player or multiplayer against friends. Learn new through repeated testing.
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.
Vladislav Milovanovic
Quiz questions and instant feedback
Review from around the world with detailed explanations. Take quizzes to test knowledge and compare results with others. Play two different games to reinforce learning. Track progress and refresh driving knowledge.
EZ Test Prep, LLC
Study questions and track progress
Prepare for the with practice questions, flashcards, and progress tracking. Review subject-specific content, take timed quizzes, and receive performance analytics to identify areas needing improvement.
iCivics, Inc.
Play as a delegate and negotiate compromises
Play as a delegate at the Convention of 1787 to resolve conflicts between states. Negotiate compromises on representation and governance. Compare your decisions to historical agreements.
Top Line Solutions Pte. Ltd.
Learn and paint pictures
Learn through interactive coloring activities. Select and apply them to a coloring book. Choose from 11 color names in 20 languages. Complete coloring pages to reinforce color recognition.
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