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Top Productivity apps in South Korea 🇰🇷

AndroidJuly 1, 2026· Snapshot dated View all snapshotsMethodology

As of July 1, 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. 4
    정부24(구 민원24)

    행정안전부

  5. 51
    Document Reader & ViewerWdream Limited
  6. 61
    Alarmy - Alarm Clock & SleepSleep Tracker & Alarm Clock by Delightroom
  7. 71
    PDF Reader - PDF ViewerQR Code Scanner.
  8. 82
    Google GeminiGoogle
  9. 9
    PDF Reader - PDF ConverteriKame Applications - Begamob Global
  10. 101
    Gemmy AI: Chat & AssistantJetkite
  11. 114
    Word Document: DOCX, PDF, XLSXiKame Applications - Begamob Global
  12. 12
    Document Reader, PDF ViewerStart Up
  13. 131
    All PDF Reader, PDF ViewerExo Technology
  14. 143
    Document Reader & PDF Editor++FREE AI UTILS COMPANY LIMITED
  15. 152
    Manus - AI Agent & AutomationBUTTERFLY EFFECT PTE. LTD.
  16. 1611
    PDF Reader - Edit All PDFsStart Up
  17. 171
    Open Chat - AI bot appAceTools Team
  18. 18
    Grok - AI Chat & VideoX Corp.
  19. 19
    AI Translate All LanguagesiKame Applications - Begamob Apps
  20. 20
    Google SheetsGoogle
  21. 21
    PDF Reader, All PDF Viewertrimt
  22. 222
    Microsoft ExcelMicrosoft Corporation
  23. 231
    QR & Barcode ScannerTeaCapps
  24. 241
    Hancom Docs(Office): View&EditHancom Inc.
  25. 25
    PDF Reader & Viewer: Edit PDFWdream Limited
  26. 262
    Notion: Notes, Tasks, AINotion Labs, Incorporated
  27. 27
    NAVER MYBOXNAVER Corp.
  28. 282
    Google NotebookLMGoogle
  29. 29
    Chatbot App - AI AssistantTAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI
  30. 30
    AdBlock for Samsung BrowserAdblock, Inc.
  31. 311
    Adobe Acrobat Reader: Edit PDFAdobe
  32. 322
    클로바노트 - 음성 그 이상의 기록NAVER Corp.
  33. 332
    Forms for Google DocsAurora Innovation
  34. 341
    에이닷 - 나만의 AI 개인비서SKTelecom
  35. 35
    ClevCalc - CalculatorCleveni Inc.
  36. 36
    Perplexity - Ask AnythingPerplexityAI
  37. 371
    vFlat Scan - PDF Scanner, OCRVoyagerX, Inc.
  38. 381
    PDF Reader & EditorHiCreatv Dev
  39. 399
    Photo Recovery - Data RecoveryTap into Apps
  40. 403
    Hancom Office ViewerHancom Inc.
  41. 41
    Smart PDF ManagerMEMOIRE ET PATRIMOINE DE SAINT HILAIRE D'OZILHAN
  42. 422
    Cal for Google Calendar柱荣 李
  43. 432
    Microsoft WordMicrosoft Corporation
  44. 443
    Alarm ClockCaller ID Name
  45. 451
    Microsoft PowerPointMicrosoft Corporation
  46. 466
    Google OneGoogle
  47. 479
    Cards - Mobile WalletCards
  48. 482
    PDF Reader – PDF ViewerEZTech Apps
  49. 492
    TimeTree: Shared CalendarTimeTree, Inc.
  50. 5013
    QR Code Scanner & Barcode ReadQR & Barcode Scanner

What changed

Movement between the previous day and July 1, 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