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Top Productivity apps in South Korea 🇰🇷

AndroidJune 30, 2026· Snapshot dated View all snapshotsMethodology

As of June 30, 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. 42
    정부24(구 민원24)

    행정안전부

  5. 5
    PDF Reader - Edit All PDFsStart Up
  6. 62
    Document Reader & ViewerWdream Limited
  7. 7
    Alarmy - Alarm Clock & SleepSleep Tracker & Alarm Clock by Delightroom
  8. 81
    PDF Reader - PDF ViewerQR Code Scanner.
  9. 93
    PDF Reader - PDF ConverteriKame Applications - Begamob Global
  10. 101
    Google GeminiGoogle
  11. 111
    Gemmy AI: Chat & AssistantJetkite
  12. 128
    Document Reader, PDF ViewerStart Up
  13. 131
    Manus - AI Agent & AutomationBUTTERFLY EFFECT PTE. LTD.
  14. 141
    All PDF Reader, PDF ViewerExo Technology
  15. 151
    Word Document: DOCX, PDF, XLSXiKame Applications - Begamob Global
  16. 161
    Open Chat - AI bot appAceTools Team
  17. 17
    Document Reader & PDF Editor++FREE AI UTILS COMPANY LIMITED
  18. 18
    Grok - AI Chat & VideoX Corp.
  19. 192
    AI Translate All LanguagesiKame Applications - Begamob Apps
  20. 203
    Google SheetsGoogle
  21. 211
    PDF Reader, All PDF Viewertrimt
  22. 222
    QR & Barcode ScannerTeaCapps
  23. 231
    Hancom Docs(Office): View&EditHancom Inc.
  24. 242
    Microsoft ExcelMicrosoft Corporation
  25. 256
    PDF Reader & Viewer: Edit PDFWdream Limited
  26. 261
    Google NotebookLMGoogle
  27. 271
    NAVER MYBOXNAVER Corp.
  28. 281
    Notion: Notes, Tasks, AINotion Labs, Incorporated
  29. 292
    Chatbot App - AI AssistantTAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI
  30. 30
    AdBlock for Samsung BrowserAdblock, Inc.
  31. 313
    Forms for Google DocsAurora Innovation
  32. 321
    Adobe Acrobat Reader: Edit PDFAdobe
  33. 331
    에이닷 - 나만의 AI 개인비서SKTelecom
  34. 341
    클로바노트 - 음성 그 이상의 기록NAVER Corp.
  35. 351
    ClevCalc - CalculatorCleveni Inc.
  36. 361
    Perplexity - Ask AnythingPerplexityAI
  37. 372
    QR Code Scanner & Barcode ReadQR & Barcode Scanner
  38. 383
    vFlat Scan - PDF Scanner, OCRVoyagerX, Inc.
  39. 395
    PDF Reader & EditorHiCreatv Dev
  40. 405
    Google OneGoogle
  41. 411
    Smart PDF ManagerMEMOIRE ET PATRIMOINE DE SAINT HILAIRE D'OZILHAN
  42. 4211
    Alura-AI Photo Video GeneratorLightSail Apps
  43. 434
    Hancom Office ViewerHancom Inc.
  44. 445
    Cal for Google Calendar柱荣 李
  45. 453
    Microsoft WordMicrosoft Corporation
  46. 46
    Microsoft PowerPointMicrosoft Corporation
  47. 474
    Alarm ClockCaller ID Name
  48. 482
    Photo Recovery - Data RecoveryTap into Apps
  49. 4911
    PDF Reader & PDF EditorSolaraSoft
  50. 505
    PDF Reader – PDF ViewerEZTech Apps

What changed

Movement between the previous day and June 30, 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