Showing 21–40 of 1,000 ranked alternatives.
Francis Bonnin
Translate code instantly
Translate text to code and vice versa. Type in code with on-screen keyboard. Learn code through lessons and quizzes. Convert text between code and standard format. Share code messages. Access advanced learning tools and social features.
Martin Tomas
Play quizzes and learn
Test your knowledge with quizzes covering maps, flags, capitals, and more. Answer 6000 questions across four difficulty levels. View worldwide rankings and track progress. Learn about 500 countries, regions, and islands.
Jean-Philippe Mary
Test , learn , yourself
Test geography knowledge with modes including world and continent-based challenges. Identify in a detail-focused challenge. Review of 199 in list mode with accurate proportions. Correct answers are tracked during gameplay.
Cedric Porter
Identify flags and track your progress
Play Quiz to identify flags of countries and states. Select flags from various categories. Progress through levels to improve knowledge. View detailed information and hints. Track scores and compare with others. Share results on social media.
Lima Sky
Learn flags and train memory.
The app offers two games to learn country flags. Users can test their knowledge or play a matching game to identify flags and their countries.
Morgan Jones
Learn Code and track your progress
Learn Code using the Koch Method and Farnsworth spacing. Track progress with graphs and results. Practice sending and receiving code. Set training sessions and review speed. Adjust difficulty based on performance.
亚娟 秦
Learn with AI audio decoding and practice
Learn and decode with AI-powered audio recognition that translates sounds into text. Practice through games like sound recognition and typing races. Access a detailed table for reference. Translate text to and vice versa.
Universal Queue LLC
Test knowledge with Rules of the Road
Learn and test knowledge of navigation rules with interactive quizzes and detailed explanations. Filter questions by category and difficulty. Track progress with performance analytics and proficiency reports.
Peterjohn Chisholm
Learn COLREGS rules and pass exams
Learn COLREGS rules through interactive visuals and memory aids. Practice exam answers with customizable quizzes. Track progress with built-in assessments and review tools.
Michael Judge
Learn code with Koch method drills
Learn code using the Koch method with one-letter drills and mastery checks. Practice at full speed, track progress, and test knowledge. Customize settings for different learning goals. Share achievements and results.
Gentoo Labs LLC
Practice questions and track progress
Prepare for the -RN with practice tests, question banks, and answer explanations. Review topics with flashcards and progress tracking. Set study goals and receive instant feedback on responses.
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