Check out Word Circle (동그라미) - a Korean vocabulary game. It's available on Android and iOS.

Android update including pronunciations, search in English and verb definitions

Pronunciation breakdowns are now available. If you are learning Korean type in any word and see a breakdown of how each consonant and vowel is pronounced. Examples: 국물 or 소리

verb
잘하다
definition
to do something well, to be good at
type
regular verb
tense/politeness levelconjugation
declarative present informal low잘해
🔊
declarative present informal high잘해요
🔊
declarative present formal low잘한다
🔊
declarative present formal high잘합니다
🔊
past base잘했
🔊
declarative past informal low잘했어
🔊
declarative past informal high잘했어요
🔊
declarative past formal low잘했다
🔊
declarative past formal high잘했습니다
🔊
future base잘할
🔊
declarative future informal low잘할 거야
🔊
declarative future informal high잘할 거예요
🔊
declarative future formal low잘할 거다
🔊
declarative future formal high잘할 겁니다
🔊
declarative future conditional informal low잘하겠어
🔊
declarative future conditional informal high잘하겠어요
🔊
declarative future conditional formal low잘하겠다
🔊
declarative future conditional formal high잘하겠습니다
🔊
inquisitive present informal low잘해?
🔊
inquisitive present informal high잘해요?
🔊
inquisitive present formal low잘하니?
🔊
inquisitive present formal high잘합니까?
🔊
inquisitive past informal low잘했어?
🔊
inquisitive past informal high잘했어요?
🔊
inquisitive past formal low잘했니?
🔊
inquisitive past formal high잘했습니까?
🔊
imperative present informal low잘해
🔊
imperative present informal high잘하세요
🔊
imperative present formal low잘해라
🔊
imperative present formal high잘하십시오
🔊
propositive present informal low잘해
🔊
propositive present informal high잘해요
🔊
propositive present formal low잘하자
🔊
propositive present formal high잘합시다
🔊
connective if잘하면
🔊
connective and잘하고
🔊
nominal ing잘함
🔊