COLREG Tutor app icon

Apps Like COLREG Tutor for iPhone and iPad

by Alistair Baillie★ 0.00 ratingsEducation$8.99Data updated 2026-09-06
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Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  3. Bravo - Morse Code Trainer app icon

    Bravo - Morse Code Trainer

    Glowboat, LLC

    Learn with reference key and instructions

    Learn and practice with guided lessons, character and word drills, and phrase exercises. Track progress with speed indicators and adjust practice difficulty. Access a reference guide and detailed instructions for accurate learning.

    ★ 4.367 ratingsEducation$2.99Data updated 2026-09-13
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  2. Master-Nav app icon

    Master-Nav

    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.

    ★ 4.776 ratingsEducation$1.99Data updated 2026-09-06
    App details
  4. iRegatta Flags app icon

    iRegatta Flags

    Zifigo

    Maritime signal flags and regatta use.

    The app provides an overview of maritime signal flags A-Z, number flags, and pennants. It details their meanings per the International Code of Signal and their use in sailing regattas, including race committee signals for starts and postponements.

    ★ 3.04 ratingsSports$0.99Data updated 2026-09-12
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  6. World Flags Trainer app icon

    World Flags Trainer

    Philipp Straub

    Review with spaced repetition

    Learn through targeted repetition and active recall. Use adaptive spaced repetition to adjust review intervals based on memory performance. Practice with multiple-choice quizzes and other modes to reinforce knowledge.

    ★ 4.5136 ratingsEducationFreeData updated 2026-09-06
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  8. Morse Code - Tutorial app icon

    Morse Code - Tutorial

    Wong Kai Sing

    Learn letters and words

    Learn through step-by-step tutorials covering letters and words. Practice with interactive exercises and quizzes. View progress and review lessons for reinforcement.

    ★ 4.011 ratingsEducationFreeData updated 2026-09-06
    App details
  11. Morse It app icon

    Morse It

    Arms and Legs FOM S.L.

    ★ 0.00 ratingsEntertainment$3.99Data updated 2026-09-12
    App details
  12. Cipher Sender app icon

    Cipher Sender

    Julian Tigler

    Send secret messages with ciphers

    Send encrypted messages using historical ciphers like A1Z26, Caesar Shift, and Vigenere. Encrypt text with customizable settings. Share coded messages via text or email. Decode messages using the same methods. View details and instructions.

    ★ 4.545 ratingsUtilitiesFreeData updated 2026-09-08
    App details
  14. UKMPA app icon

    UKMPA

    UNITED KINGDOM MARITIME PILOTS' ASSOCIATION

    ★ 5.01 ratingsReferenceFreeData updated 2026-09-19
    App details
  16. Morse Code app icon

    Morse Code

    Piet Jonas

    Translate text to and send via email

    Translate text to with customizable speed and color. Send messages via email. Supports letters, numbers, and special characters. Blink iPhone light to transmit signals.

    ★ 2.920 ratingsEducation$0.99Data updated 2026-09-08
    App details

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.