Recognize and interpret maritime flags.
The app provides images and usage descriptions for all 40 international code flags. It includes a quiz for memorization and the complete International Code of Signals document for reference.
Showing 1–20 of 1,000 ranked alternatives.
Gigs, Inc.
International Code of Signals Reference App
The app provides a reference for the International Code of Signals, including images and usage descriptions for all 40 international code flags. It is useful for mariners and travelers for safe navigation and understanding ship status.
Michal Majewski
Learn geography with fun games.
The app offers multiple game types including ABCD Quiz, Write Quiz, and Write Race. Users can learn about countries, US states, capitals, flags, and maps through various challenges and unlock achievements.
MigoApps, LLC
Guess , complete levels
Guess country in puzzle levels. Select correct to progress. Track progress across levels. Learn country names through gameplay. No registration required. Play instantly.
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.
Stanislav Cekunov
Learn maritime and track your progress
Learn maritime with interactive quizzes and detailed flag information. Test knowledge with randomized questions. View Morse code signals using the phone’s flashlight. Track progress and identify areas for improvement through analytics.
Ratha Sou
Explore world flags and countries' details.
The app provides definitions and history for national flags. It also includes official country names, capitals, locations, area, population, and national anthems.
Calculated Industries, Inc.
Access , charts, and COLREGS documents
Provides access to COLREGS and Inland , including amendments. It includes sound and light signals, steering and sailing , and other essential boating references. Users can search and bookmark regulations for quick reference.
GeoGuessr AB
Quiz maps to test knowledge
Learn through interactive map quizzes. Identify countries, capitals, and regions. Choose from various difficulty levels and themes. Track progress and review incorrect answers. Share scores with friends.
Adrian Strzelewicz
View by country and region
Explore of countries grouped by region. View with dates indicating their official use. Access for countries that had multiple designs during conflicts or divisions.
Ralf Ebert
In motion, learn anywhere
Learn by answering quizzes about countries, capitals, and flags worldwide. Play free quizzes for all regions or subscribe for additional content. Track progress and test knowledge on different continents.
Blank Space LLC
Explore flags, customize settings, learn daily
View daily flags with options to customize settings and search over 19,000 flags. Learn about details, save favorites, and share flags via social media.
Peaceful Pencil Ltd., The
Learn , capitals, and flags by tapping,
Learn U.S. , capitals, and flags through interactive map exploration. Scroll, zoom, and tap to identify locations, capitals, and flags. Track progress with a star system. Access regions like the West and Midwest for focused learning.
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.
Christos Karaiskos
Learn countries, flags, and capitals with map
Learn through interactive map games and multiple choice quizzes. Identify countries, U.S. states, flags, and capitals by tapping map regions or answering questions. Challenge friends or practice alone.
Adalgisa Raniolo
World flags memory matching challenge game.
The app presents a memory matching game featuring over 200 world flags. Players tap to reveal flags and match pairs to clear the board, with country names appearing when flags are shown.
Maxim Lukyanenko
View flags, regulations, and signals for maritime
Access maritime regulations and signals with detailed flag descriptions, ColReg-72 guidelines, and ICS codes. View weather forecasts via NAVTEX. Include maritime dictionaries, LSA code, and IMO signs.
Lev Mitrofanov
Countries, capitals, and flags
Learn by identifying countries, capitals, and flags through interactive quizzes. Earn achievements for correct answers. Improve memory and knowledge with age-appropriate challenges designed for children and adults alike.
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