Color Russia's regions with four
The app allows users to color a map of Russia with four colors, ensuring no adjacent regions share the same color. This feature allows users to explore geography and learn about Martin Gardner's country.
Showing 341–360 of 1,000 ranked alternatives.
Denis Kutlubaev
Read, search, and study hadiths
Access and read Hadith collections from Imam Muslim's Sahih Muslim, containing 9200 selected Hadiths from 300,000 collected. Compare with Sahih Bukhari. View detailed references and commentary. Search for specific Hadiths by keyword or chapter.
ivan Gorshkov
Test knowledge and track progress in biology
Tracks biology knowledge level through quizzes and tests. Includes study materials and progress tracking. Allows users to review topics and monitor learning outcomes. Syncs with study plans and provides instant feedback.
Gleb Tarasov
Test knowledge with interactive levels
Test knowledge with multiple choice questions on economics, history, and general facts. Progress through simple and advanced levels to challenge understanding. Track performance and review explanations for correct answers. Share results with friends.
Owly Apps s.r.o.
Read books and listen to audiobooks
Access a collection of electronic books and audiobooks focused on spiritual, psychological, and health development. Browse categories including Philosophy, Religion, and Esotericism; Applied Psychology; and Medicine and Health.
Vladislav Kovalyov
Classic city naming game available now.
The app offers three game modes: classic, timed, and a five-minute challenge. It includes a dictionary of over 25,000 cities and features colorful design elements.
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