Build a TOPIK vocabulary habit
Review Korean words with spaced repetition on your Watch.
Eohwi
Build Korean vocabulary on Apple Watch, hear example sentences in formal, standard or casual speech, explore conjugations, and discover a word’s origins.
Paid download · No in-app upgrade
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Speech Levels
Toggle example sentences between formal, polite, and casual forms. Master Korean across all social contexts and communication styles.
Save & Review
Bookmark words as you learn to create your personal collection. Revisit your saved vocabulary anytime for focused review.
Etymology
Discover the roots and historical context of Korean words. Understanding origins deepens retention and reveals language patterns.
MADE FOR THE WAY YOU STUDY
Eohwi, in detail.
Learn Korean vocabulary, speech levels, conjugations and word origins on Apple Watch.
Apple Watch
Included with the app
One paid download. Every feature below is included.
Hear Korean and check the reading
Listen to words and example sentences from the card.
Compare formal, standard and casual Korean
Switch the speech level of example sentences to see how the same idea changes with politeness.
Learn the stem and the ending
Open verb and adjective conjugations grouped by tenses, endings, connectors, modifiers and noun or adverb forms.
Discover where a word comes from
Look beyond the English gloss with a word’s etymology.
Keep Korean on your watch face
Use a rotating vocabulary complication or an example-sentence complication with its translation.
Build a collection and see it grow
Bookmark words for later, browse vocabulary through your progress statistics, and follow recent study activity.