NATO Phonetic & Morse Code is a clean, fast radio reference and toolkit for the NATO/ICAO phonetic alphabet and Morse code — built to work completely offline.
Whether you're a pilot, ham radio operator, air traffic controller, sailor, soldier, scout, customer-support agent spelling names over the phone, or just learning, this app gives you the alphabet and the tools in one place.
FEATURES
• NATO/ICAO phonetic alphabet card — A=Alfa, B=Bravo … Z=Zulu, plus the digits 0–9, each with its spoken pronunciation
• Morse code shown next to every letter for quick reference
• Spell-Out tool — type any text and instantly get the phonetic spelling (Alfa-Bravo-Charlie), with one-tap copy
• Two-way Morse code converter — text to Morse and Morse back to text, with copy buttons for both
• Visual flash playback — the screen flashes the dots and dashes in real time, with adjustable speed
• Clean, bold, modern design that's easy to read
• Works fully offline — no account, no network, no permissions
Great for aviation, marine VHF, military and emergency comms, ham radio (amateur radio), CB radio, scouting, geocaching, escape rooms, studying for license exams, or simply spelling things clearly over a noisy line.
Remove ads anytime with a one-time in-app purchase.
Latest Version
Varies with deviceRequires Android
Category
Free Tools AppContent Rating
Everyone
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Flag as inappropriateLast updated on Jun 17, 2026
This release includes minor bug fixes and general improvements. Update to the latest version for the best experience.
