Showing 241–260 of 1,000 ranked alternatives.
Pavel Agandeev
Learn and subtraction with games
Teaches and subtraction through interactive games. Includes multiple training exercises. Offers quizzes to reinforce learning. Tracks progress over time. Provides instant feedback on answers.
Daniel Yaakob
Explore films, characters, and planets
Explore detailed information about films, characters, planets, species, starships, and vehicles. Search for specific entries, view character profiles, and access lore details about the galaxy far, far away.
Roman Vynokurov
Pronunciation and spelling audio support
Vocabulary through interactive games that combine visual and audio cues. Practice pronunciation and spelling feedback. Add custom to personal vocabulary. Track progress the Smart-Teacher feature. Includes translations in over 40 languages.
SPARC SOLUTIONS LLC
Learn state facts and test your memory
Learn about all 50 U.S. with detailed encyclopedia entries. View maps with state names to test recall. Challenge yourself with interactive memorization games to improve geography knowledge.
恒宇 周
Play chess, save games, share moves
Play chess against another player or the computer with adjustable ELO ratings. Save, share, delete, and rename games in the Chess Gallery. Import and export PGN files. Analyze game statistics. Access interactive chess openings and skill guides.
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