Top Weather apps in South Korea 🇰🇷
As of May 21, 2026, Great Weather is the #1 Weather app in South Korea on Android.
AndroidiOS
#App / PublisherCategoryIntel
- 1—
- 21—
- 31—
- 41
- 51
날씨 - 6
- 7—
- 8
기상청 날씨알리미기상청
날씨 - 93—
- 10—
- 112—
- 121—
- 13—
- 145—
- 15
- 161—
- 171—
- 185—
- 192—
- 206—
- 211—
- 226
- 231
날씨 - 245—
- 252—
- 264—
- 273—
- 283—
- 295—
- 305—
- 311—
- 326—
- 335
- 341—
- 353
- 363—
- 379—
- 381에어코리아 - 우리동네대기정보
기후에너지환경부, 한국환경공단
— - 393—
- 40—
- 412—
- 427
- 437—
- 445—
- 454
- 461
- 47—
- 4844—
- 491—
- 502—
What changed
Movement between the previous day and May 21, 2026.
New entrants
- 오늘의 날씨
#127
Risers
- 바다날씨(일본 파고, 내일 날씨)
#187 → #125
ATISVIEW#188 → #126
- 날씨나라 - 기상청, 미세먼지, 내일날씨, 강수레이더
#177 → #120
- 웨더나우 - 실시간 날씨·예보·바다 날씨
#172 → #119
- 온도측정기
#183 → #130
Fallers
IQAir AirVisual | Air Quality#69 → #94
Room Temperature Thermometer.#73 → #95
Windfinder: Wind & Weather map#72 → #91
Drone Forecast. UAV Air map#68 → #84
My Moon Phase - Lunar Calendar#70 → #86
Methodology
Rankings are pulled daily from the Android store charts for South Korea. We snapshot the top entries each day and compute day-over-day change relative to the prior snapshot. See our full methodology for data sources, refresh cadences, and quality filters.