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Top Productivity apps in South Korea 🇰🇷

AndroidJune 22, 2026· Snapshot dated View all snapshotsMethodology

As of June 22, 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
    Alarmy - Alarm Clock & SleepSleep Tracker & Alarm Clock by Delightroom
  4. 46
    PDF Reader & PDF EditorSolaraSoft
  5. 53
    Document Reader, PDF ViewerStart Up
  6. 61
    Gemmy AI: Chat & AssistantJetkite
  7. 73
    정부24(구 민원24)

    행정안전부

  8. 82
    Google GeminiGoogle
  9. 9
    PDF Reader & Viewer: Edit PDFWdream Limited
  10. 103
    PDF Reader - PDF ViewerQR Code Scanner.
  11. 113
    Document Reader & ViewerWdream Limited
  12. 121
    Document Reader & PDF Editor++FREE AI UTILS COMPANY LIMITED
  13. 131
    Manus - AI Agent & AutomationBUTTERFLY EFFECT PTE. LTD.
  14. 141
    PDF Reader, All PDF Viewertrimt
  15. 156
    Open Chat - AI bot appAceTools Team
  16. 16
    PDF Reader & EditorHiCreatv Dev
  17. 177
    Grok - AI Chat & VideoX Corp.
  18. 183
    PDF Reader, All PDF ViewerOffice Suite Pro
  19. 19
    All PDF Reader, PDF ViewerExo Technology
  20. 203
    AI Translator: Voice & ScreenHKL Game Studio
  21. 213
    Google NotebookLMGoogle
  22. 221
    Google SheetsGoogle
  23. 233
    Chatbot App - AI AssistantTAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI
  24. 242
    Hancom Docs(Office): View&EditHancom Inc.
  25. 25
    QR & Barcode ScannerTeaCapps
  26. 264
    에이닷 - 나만의 AI 개인비서SKTelecom
  27. 27
    Word Document: DOCX, PDF, XLSXiKame Applications - Begamob Global
  28. 281
    HypeCut - AI Video GeneratorXFree Dev Team
  29. 291
    Microsoft ExcelMicrosoft Corporation
  30. 30
    Notion: Notes, Tasks, AINotion Labs, Incorporated
  31. 31
    NAVER MYBOXNAVER Corp.
  32. 32
    Forms for Google DocsAurora Innovation
  33. 33
    클로바노트 - 음성 그 이상의 기록NAVER Corp.
  34. 349
    AdBlock for Samsung BrowserAdblock, Inc.
  35. 35
    Adobe Acrobat Reader: Edit PDFAdobe
  36. 36
    Perplexity - Ask AnythingPerplexityAI
  37. 373
    PDF Reader - PDF ConverteriKame Applications - Begamob Global
  38. 38
    ClevCalc - CalculatorCleveni Inc.
  39. 39
    Send Anywhere (File Transfer)Rakuten Symphony Korea, Inc.
  40. 402
    Hancom Office ViewerHancom Inc.
  41. 411
    vFlat Scan - PDF Scanner, OCRVoyagerX, Inc.
  42. 422
    Google OneGoogle
  43. 432
    Microsoft WordMicrosoft Corporation
  44. 443
    Microsoft PowerPointMicrosoft Corporation
  45. 458
    PDF Reader – PDF ViewerEZTech Apps
  46. 46
    Translate - TranslatorZANKHANA PTE LTD
  47. 475
    Geny AI - Chatbot AssistantSWAPP YAZILIM LIMITED SIRKETI
  48. 48
    All Language Translate AppDreams Edge Technology
  49. 492
    Cal for Google Calendar柱荣 李
  50. 50
    PDF Reader - PDF EditorEfficient Tools

What changed

Movement between the previous day and June 22, 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