MARLVEL

Top Productivity apps in South Korea 🇰🇷

AndroidJune 1, 2026· Snapshot dated View all snapshotsMethodology

As of June 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. 21
    Claude by AnthropicAnthropic PBC
  3. 31
    PDF Reader, All PDF ViewerOffice Suite Pro
  4. 4
    PDF Reader - PDF ViewerQR Code Scanner.
  5. 5
    정부24(구 민원24)

    행정안전부

  6. 67
    PDF Reader - Edit All PDFsStart Up
  7. 7
    Google GeminiGoogle
  8. 8
    Gemmy AI: Chat & AssistantJetkite
  9. 93
    Document Reader & ViewerWdream Limited
  10. 104
    PDF Viewer - All PDF ReaderQiao Studio
  11. 112
    Word Document: DOCX, PDF, XLSXiKame Applications - Begamob Global
  12. 12
    Document Reader, PDF ViewerStart Up
  13. 132
    AI Translate All LanguagesiKame Applications - Begamob Apps
  14. 144
    PDF Reader - Viewer & EditorSmarlong Technologies Electronics Limited
  15. 152
    Manus - AI Agent & AutomationBUTTERFLY EFFECT PTE. LTD.
  16. 161
    Document Reader & PDF Editor++FREE AI UTILS COMPANY LIMITED
  17. 171
    PDF Reader - PDF ConverteriKame Applications - Begamob Global
  18. 1810
    QR Scanner, All Barcode ScanStudio Rankvn
  19. 19
    에이닷 - 나만의 AI 개인비서SKTelecom
  20. 203
    PDF Reader & PDF EditorSolaraSoft
  21. 213
    Alarmy - Alarm Clock & SleepSleep Tracker & Alarm Clock by Delightroom
  22. 222
    Open Chat - AI bot appAceTools Team
  23. 231
    Grok - AI Chat & VideoX Corp.
  24. 244
    Google SheetsGoogle
  25. 254
    Hancom Docs(Office): View&EditHancom Inc.
  26. 26
    Google NotebookLMGoogle
  27. 272
    Microsoft ExcelMicrosoft Corporation
  28. 283
    PDF Reader - All PDF ViewerApps Specials
  29. 294
    시외버스터미널 예매가이드 - 시간표Multisoft app
  30. 308
    GalleryGallery Photos & Videos
  31. 311
    Forms for Google DocsAurora Innovation
  32. 323
    Adobe Acrobat Reader: Edit PDFAdobe
  33. 331
    Perplexity - Ask AnythingPerplexityAI
  34. 341
    QR & Barcode ScannerTeaCapps
  35. 357
    PDF Reader, All PDF Viewertrimt
  36. 361
    NAVER MYBOXNAVER Corp.
  37. 3710
    All PDF Reader, PDF ViewerExo Technology
  38. 384
    클로바노트 - 음성 그 이상의 기록NAVER Corp.
  39. 393
    Notion: Notes, Tasks, AINotion Labs, Incorporated
  40. 401
    Chatbot App - AI AssistantTAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI
  41. 41
    PDF Reader & Smart File ViewEXPERT MEDICAL BILLING LLC
  42. 422
    Microsoft PowerPointMicrosoft Corporation
  43. 43
    vFlat Scan - PDF Scanner, OCRVoyagerX, Inc.
  44. 441
    AdBlock for Samsung BrowserAdblock, Inc.
  45. 452
    ClevCalc - CalculatorCleveni Inc.
  46. 462
    Hancom Office ViewerHancom Inc.
  47. 471
    Microsoft WordMicrosoft Corporation
  48. 484
    환급금 조회 - 국민연금 건강보험료 자동채채권Adflow
  49. 492
    All Language Translate AppDreams Edge Technology
  50. 502
    Google SlidesGoogle

What changed

Movement between the previous day and June 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