MARLVEL

Top Productivity apps in South Korea 🇰🇷

AndroidMay 27, 2026· Snapshot dated View all snapshotsMethodology

As of May 27, 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
    Claude by AnthropicAnthropic PBC
  3. 3
    PDF Reader, All PDF ViewerOffice Suite Pro
  4. 4
    PDF Reader - PDF ViewerQR Code Scanner.
  5. 51
    정부24(구 민원24)

    행정안전부

  6. 61
    Google GeminiGoogle
  7. 7
    AI Translate All LanguagesiKame Applications - Begamob Apps
  8. 81
    Word Document: DOCX, PDF, XLSXiKame Applications - Begamob Global
  9. 91
    Gemmy AI: Chat & AssistantJetkite
  10. 10
    Document Reader & ViewerWdream Limited
  11. 11
    Manus - AI Agent & AutomationBUTTERFLY EFFECT PTE. LTD.
  12. 12
    PDF Reader - PDF ConverteriKame Applications - Begamob Global
  13. 13
    Open Chat - AI bot appAceTools Team
  14. 142
    Grok - AI Chat & VideoX Corp.
  15. 15
    Alarmy - Alarm Clock & SleepSleep Tracker & Alarm Clock by Delightroom
  16. 162
    Document Reader, PDF ViewerStart Up
  17. 171
    PDF Reader - All PDF ViewerApps Specials
  18. 181
    Document Reader & PDF Editor++FREE AI UTILS COMPANY LIMITED
  19. 1917
    PDF Reader & Viewer: Edit PDFWdream Limited
  20. 20
    에이닷 - 나만의 AI 개인비서SKTelecom
  21. 211
    Google SheetsGoogle
  22. 225
    PDF Reader, All PDF Viewertrimt
  23. 234
    Hancom Docs(Office): View&EditHancom Inc.
  24. 24
    Perplexity - Ask AnythingPerplexityAI
  25. 255
    Adobe Acrobat Reader: Edit PDFAdobe
  26. 263
    Chatbot App - AI AssistantTAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI
  27. 274
    Microsoft ExcelMicrosoft Corporation
  28. 287
    QR & Barcode ScannerTeaCapps
  29. 291
    All PDF Reader, PDF ViewerExo Technology
  30. 304
    Google NotebookLMGoogle
  31. 314
    Forms for Google DocsAurora Innovation
  32. 327
    PDF Reader & Smart File ViewEXPERT MEDICAL BILLING LLC
  33. 33
    Notion: Notes, Tasks, AINotion Labs, Incorporated
  34. 342
    NAVER MYBOXNAVER Corp.
  35. 356
    시외버스터미널 예매가이드 - 시간표Multisoft app
  36. 361
    GalleryGallery Photos & Videos
  37. 376
    PDF Reader - Edit All PDFsStart Up
  38. 383
    클로바노트 - 음성 그 이상의 기록NAVER Corp.
  39. 395
    PDF Viewer - All PDF ReaderQiao Studio
  40. 401
    ClevCalc - CalculatorCleveni Inc.
  41. 415
    Microsoft PowerPointMicrosoft Corporation
  42. 423
    PDF Reader : PDF ViewerApps Zone Tech
  43. 431
    PDF Reader – PDF ViewerEZTech Apps
  44. 446
    Google OneGoogle
  45. 455
    프로야구- KBO 중계, 스코어, 경기일정, 실시간

    국민행복 복지센터

  46. 462
    AdBlock for Samsung BrowserAdblock, Inc.
  47. 475
    PDF Reader & PDF EditorSolaraSoft
  48. 481
    Hancom Office ViewerHancom Inc.
  49. 493
    Microsoft WordMicrosoft Corporation
  50. 503
    vFlat Scan - PDF Scanner, OCRVoyagerX, Inc.

What changed

Movement between the previous day and May 27, 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