Showing 241–260 of 1,000 ranked alternatives.
NaKo Games LLC
Flags, capitals, and maps through quizzes
Through quizzes on flags, capitals, maps, landmarks, and cultures. Complete bite-sized lessons covering all countries. Track progress with certificates and test advanced knowledge.
Eren Berkay Dinc
Play, race, conquer flags
Test your knowledge with timed challenges and diverse game modes. Identify flags from around the world. Play solo or compete against global players. Support for over 19 languages. Track progress and unlock achievements.
appdoctors UG (haftungsbeschraenkt)
Nautical information for professional planning navigation.
The app provides nautical information for multiple sea areas including the Atlantic and Pacific. It offers weather reports, forecasts, maps, and NAVTEX radio messages.
koji kamogawa
Practice CW QSOs and send Morse code
Simulate amateur radio CW QSOs with contest-style operations. Input Morse code using an electric touch keyer. Switch between transmit and receive with a send button. Adjust CW speed and reverse dot/dash settings. Display TX/RX status.
norbert nagy
Identify world flags, earn points.
The app challenges users to identify world flags within a 30-second time limit. Bonus time may be awarded for good performance, and points vary based on flag difficulty.
App Produktion GbR
Explore locations, answer questions, and test knowledge
Explore through augmented reality by placing a 3D Earth model. Answer questions about countries, locations, and features in 8 game modes. Test knowledge across 3 difficulty levels. Name and identify geographical elements.
Ronald Nicholson
Decode code audio into text
Decode code audio into text. Display audio spectrum and tone amplitude graphs. Adjust narrow band audio filter between 400-1600 Hz. Set WPM speed for dot/dash detection. Configure tone frequency thresholds. Export decoded text.
Carlos Franca
Convert text
Learn and convert using text-to- visualization and -to-audio playback. Input text to generate symbols or enter for audio output. Practice with interactive exercises and view progress tracking.
SPRINGER PUBLISHING COMPANY, LLC
Practice exams and track your progress
Prepare for the ANCC Nursing certification exam with board-style questions and custom quiz creation. Track detailed results and review key exam tips. Build study plans and access comprehensive exam preparation resources.
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