Flags! - Maritime signal flags

Nautical quiz & morse code

$0.99 · Designed for iPad. Not verified for macOS.

Learn all 40 maritime signal flags. Spell any word in flags, beat the 60-second speed round and train on iPhone and Apple Watch. Now with correct substitute pennants! Learn every International Maritime Signal Flag, and never forget one again. Flags! is the complete reference and trainer for the International Code of Signals: all 26 letter flags, 10 number pennants and 4 substitutes, with their meanings, morse code and pronunciation, plus quizzes that adapt to what you get wrong. LEARN • Every flag in one place: letters, numbers and substitutes, each with its full meaning • Morse code you can see, hear and feel: play it with the iPhone flashlight or as haptics • Hear each flag pronounced (NATO phonetic alphabet) in your language • Search by name, letter or meaning PRACTICE • Quizzes that mix flag images, names, meanings and morse code • Weak flags: the app remembers what you miss and drills just those • Speed Round: 60 seconds, as many flags as you can, beat your best score HAVE FUN • Spell a word, then send it as Morse code with your flashlight. On iPad, the screen flashes instead. • Flag of the Day widget for your Home Screen and Lock Screen • Ask Siri, use Shortcuts or search Spotlight for any flag EVERYWHERE • Made for iPhone, iPad and Apple Watch: quiz from your wrist • Dark mode and a fresh Liquid Glass design • In English, German, Spanish, French and Simplified Chinese • No account, no ads, works offline Great for sailors and boaters, sea cadets and scouts, navy and coast guard enthusiasts, teachers and curious kids.

  • 4.9
    out of 5
    19 Ratings

Version 3.0 is our biggest update yet: a new look, new ways to practise, and support for your language. • Brand-new design – Built for iOS 26 with Liquid Glass, smooth animations, haptics and dark mode. The widget (now with Lock Screen sizes) and the Apple Watch app are refreshed too. • Spell it in flags – Type any word or name and see it in signal flags. Hear it spoken, flash it or share it as an image. • Speed round – 60 seconds, as many flags as you can. Wrong answers cost 3 seconds. Beat your best score! • Weak flags – The app remembers the flags you miss so you can practise just those, on iPhone and Apple Watch. Get one right three times in a row and it leaves the list. • Siri, Shortcuts and Spotlight – Ask for the flag of the day, start a quiz or find any flag from Spotlight. • Now in German, Spanish, French and Simplified Chinese – including flag meanings and spoken names. • Made for everyone – Better VoiceOver, larger text and Reduce Motion support throughout.

The developer, Ziga Porenta, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • VoiceOver

      • Voice Control

      • Larger Text

      • Dark Interface

      • Differentiate Without Color Alone

      • Sufficient Contrast

      • Reduced Motion

    Seller
    Ziga Porenta
    Size
    4.2 MB
    Category
    Utilities
    Compatibility
    Requires iOS 26.0 or later.
    • iPhone
      Requires iOS 26.0 or later.
    • iPad
      Requires iPadOS 26.0 or later.
    • Mac
      Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    • Apple Watch
      Requires watchOS 26.0 or later.
    Languages
    English and 4 more
    • English, French, German, Simplified Chinese, Spanish
    Age Rating
    4+
    Copyright
    © 2015-2026 Žiga Porenta