MARLVEL

Top Productivity apps in South Korea 🇰🇷

AndroidMay 17, 2026· Snapshot dated View all snapshotsMethodology

As of May 17, 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. 31
    Dola: Smart AI Assistant

    SPRING (SG) PTE. LTD.

  4. 41
    정부24(구 민원24)

    행정안전부

  5. 52
    PDF Reader, All PDF ViewerOffice Suite Pro
  6. 6
    PDF Reader - PDF ViewerQR Code Scanner.
  7. 73
    Google GeminiGoogle
  8. 81
    Document Reader & ViewerWdream Limited
  9. 91
    Word Document: DOCX, PDF, XLSXiKame Applications - Begamob Global
  10. 102
    Gemmy AI: Chat & AssistantJetkite
  11. 11
    Document Reader & PDF Editor++FREE AI UTILS COMPANY LIMITED
  12. 123
    All PDF Reader, PDF ViewerExo Technology
  13. 13
    PDF Reader - PDF ConverteriKame Applications - Begamob Global
  14. 14
    Manus - AI Agent & AutomationBUTTERFLY EFFECT PTE. LTD.
  15. 151
    Open Chat - AI bot appAceTools Team
  16. 161
    Grok - AI Chat & VideoX Corp.
  17. 172
    Google SheetsGoogle
  18. 18
    AI Translate All LanguagesiKame Applications - Begamob Apps
  19. 193
    PDF reader - Image to PDFXPDF - PDF converter and PDF editor
  20. 20
    Chatbot App - AI AssistantTAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI
  21. 21
    Google NotebookLMGoogle
  22. 223
    Hancom Docs(Office): View&EditHancom Inc.
  23. 231
    Microsoft ExcelMicrosoft Corporation
  24. 241
    PDF Reader - All PDF ViewerApps Specials
  25. 252
    에이닷 - 나만의 AI 개인비서SKTelecom
  26. 263
    GalleryGallery Photos & Videos
  27. 271
    Suite for Google DocsUAB Macmanus
  28. 285
    Alarmy - Alarm Clock & SleepSleep Tracker & Alarm Clock by Delightroom
  29. 29
    Adobe Acrobat Reader: Edit PDFAdobe
  30. 301
    PDF Reader & PDF EditorSolaraSoft
  31. 311
    Perplexity - Ask AnythingPerplexityAI
  32. 324
    클로바노트 - 음성 그 이상의 기록NAVER Corp.
  33. 335
    Calendar - Easy PlannerGlad Appvestor
  34. 34
    Notion: Notes, Tasks, AINotion Labs, Incorporated
  35. 355
    PDF Reader - Viewer & EditorSmarlong Technologies Electronics Limited
  36. 361
    NAVER MYBOXNAVER Corp.
  37. 374
    ClevCalc - CalculatorCleveni Inc.
  38. 381
    QR & Barcode ScannerTeaCapps
  39. 393
    Microsoft PowerPointMicrosoft Corporation
  40. 403
    PDF Viewer - All PDF ReaderQiao Studio
  41. 411
    PDF Reader - Document ViewerOne Office Premium
  42. 42
    Hancom Office ViewerHancom Inc.
  43. 43
    PDF Reader – PDF ViewerEZTech Apps
  44. 44
    vFlat Scan - PDF Scanner, OCRVoyagerX, Inc.
  45. 45
    Microsoft WordMicrosoft Corporation
  46. 466
    AI Chatbot - NovaSCALEUP YAZILIM HIZMETLERI
  47. 474
    PDF: Scan&ConvertAlochaya
  48. 482
    Google SlidesGoogle
  49. 491
    Cal for Google Calendar柱荣 李
  50. 503
    Cards - Mobile WalletCards

What changed

Movement between the previous day and May 17, 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