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Top Productivity apps in South Korea 🇰🇷

AndroidJune 16, 2026· Snapshot dated View all snapshotsMethodology

As of June 16, 2026, ChatGPT is the #1 Productivity app in South Korea on Android.

AndroidiOS
Top FreeTop PaidTop Grossing
#App / PublisherIntel
  1. 1
    ChatGPTOpenAI OpCo, LLC
  2. 2
    PDF Reader, All PDF ViewerOffice Suite Pro
  3. 3
    Claude by AnthropicAnthropic PBC
  4. 41
    PDF Reader - PDF ViewerQR Code Scanner.
  5. 51
    정부24(구 민원24)

    행정안전부

  6. 62
    Document Reader, PDF ViewerStart Up
  7. 7
    Google GeminiGoogle
  8. 82
    Gemmy AI: Chat & AssistantJetkite
  9. 91
    PDF Reader & Viewer: Edit PDFWdream Limited
  10. 104
    Word Document: DOCX, PDF, XLSXiKame Applications - Begamob Global
  11. 11
    Chatbot App - AI AssistantTAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI
  12. 12
    PDF Reader & PDF EditorSolaraSoft
  13. 134
    Open Chat - AI bot appAceTools Team
  14. 144
    PDF Reader - Edit All PDFsStart Up
  15. 151
    Document Reader & PDF Editor++FREE AI UTILS COMPANY LIMITED
  16. 163
    PDF Reader - PDF ConverteriKame Applications - Begamob Global
  17. 173
    Alarmy - Alarm Clock & SleepSleep Tracker & Alarm Clock by Delightroom
  18. 185
    GalleryGallery Photos & Videos
  19. 194
    Manus - AI Agent & AutomationBUTTERFLY EFFECT PTE. LTD.
  20. 201
    Grok - AI Chat & VideoX Corp.
  21. 214
    AI Translate All LanguagesiKame Applications - Begamob Apps
  22. 22
    Document Reader & ViewerWdream Limited
  23. 231
    Google SheetsGoogle
  24. 241
    Google NotebookLMGoogle
  25. 251
    Hancom Docs(Office): View&EditHancom Inc.
  26. 261
    PDF Reader, All PDF Viewertrimt
  27. 2717
    AI Translator: Voice & ScreenHKL Game Studio
  28. 281
    Send Anywhere (File Transfer)Rakuten Symphony Korea, Inc.
  29. 294
    All PDF Reader, PDF ViewerExo Technology
  30. 302
    QR & Barcode ScannerTeaCapps
  31. 311
    Microsoft ExcelMicrosoft Corporation
  32. 322
    NAVER MYBOXNAVER Corp.
  33. 33
    Forms for Google DocsAurora Innovation
  34. 34
    Notion: Notes, Tasks, AINotion Labs, Incorporated
  35. 35
    클로바노트 - 음성 그 이상의 기록NAVER Corp.
  36. 36
    Perplexity - Ask AnythingPerplexityAI
  37. 37
    에이닷 - 나만의 AI 개인비서SKTelecom
  38. 381
    HypeCut - AI Video GeneratorXFree Dev Team
  39. 393
    ClevCalc - CalculatorCleveni Inc.
  40. 402
    Adobe Acrobat Reader: Edit PDFAdobe
  41. 411
    All Language Translate AppDreams Edge Technology
  42. 425
    Microsoft PowerPointMicrosoft Corporation
  43. 433
    AdBlock for Samsung BrowserAdblock, Inc.
  44. 444
    vFlat Scan - PDF Scanner, OCRVoyagerX, Inc.
  45. 45
    AI Chat App - AI ChatbotAirport Flights Status™
  46. 468
    Hancom Office ViewerHancom Inc.
  47. 476
    Translate - TranslatorZANKHANA PTE LTD
  48. 482
    Microsoft WordMicrosoft Corporation
  49. 49
    Google OneGoogle
  50. 507
    Focus Town: Study With FriendsSecond Round Inc.

What changed

Movement between the previous day and June 16, 2026.

New entrants

Risers

Fallers

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.

Related rankings

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by the apps, publishers, or platforms referenced. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Data licensed under CC-BY-NC 4.0