Master Korean pronunciation and handwriting with phonetic symbol animations, writing guides, and AI-powered voice analysis. Learn over 500 common words with high-quality audio and practice listening and speaking with effective training modules.
25.12.03
December 3, 2025
+ Added AI based voice scoring + Fixed several minor bugs
Korean Sounds of Letter is an educational app designed to help users learn and master the pronunciation and handwriting of Korean letters and syllables. It utilizes animations, audio, and AI analysis to facilitate learning.
The app includes 40 standard phonetic symbols of Korean, comprising 21 vowels and 19 consonants, to provide a comprehensive foundation for learning.
It uses articulator animations to demonstrate pronunciation techniques for each letter and provides exclusive physical voiceprint analysis. AI-based voice scoring also helps users understand and improve their pronunciation compared to standards.
Yes, the app features animations that show the correct writing order for each Korean letter, guiding users through the handwriting process.
The app provides over 500 high-frequency common Korean words to aid in learning letters, complete with high-quality female and male voice recordings for pronunciation practice.
Korean Sounds of Letter is available on iPhone, iPad, and iPod, making it accessible to a wide range of Apple users.
The latest version of Korean Sounds of Letter is 25.12.03, and it was last updated on December 3, 2025, indicating recent development and support.
Yes, Korean Sounds of Letter has an age rating of 4+, making it appropriate for young learners interested in Korean language education.
