MARLVEL

Top Productivity apps in South Korea 🇰🇷

AndroidJune 27, 2026· Snapshot dated View all snapshotsMethodology

As of June 27, 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
    Document Reader, PDF ViewerStart Up
  3. 31
    PDF Reader, All PDF ViewerOffice Suite Pro
  4. 41
    Claude by AnthropicAnthropic PBC
  5. 5
    정부24(구 민원24)

    행정안전부

  6. 6
    PDF Reader - PDF ViewerQR Code Scanner.
  7. 7
    Alarmy - Alarm Clock & SleepSleep Tracker & Alarm Clock by Delightroom
  8. 82
    Google GeminiGoogle
  9. 93
    Gemmy AI: Chat & AssistantJetkite
  10. 101
    PDF Reader & Viewer: Edit PDFWdream Limited
  11. 115
    Document Reader & ViewerWdream Limited
  12. 124
    PDF Reader, All PDF Viewertrimt
  13. 132
    Open Chat - AI bot appAceTools Team
  14. 144
    PDF Reader - PDF ConverteriKame Applications - Begamob Global
  15. 152
    Document Reader & PDF Editor++FREE AI UTILS COMPANY LIMITED
  16. 162
    Word Document: DOCX, PDF, XLSXiKame Applications - Begamob Global
  17. 172
    All PDF Reader, PDF ViewerExo Technology
  18. 1829
    PDF Reader - Edit All PDFsStart Up
  19. 192
    Manus - AI Agent & AutomationBUTTERFLY EFFECT PTE. LTD.
  20. 203
    Google NotebookLMGoogle
  21. 216
    PDF Reader & PDF EditorSolaraSoft
  22. 221
    Hancom Docs(Office): View&EditHancom Inc.
  23. 233
    Google SheetsGoogle
  24. 242
    Grok - AI Chat & VideoX Corp.
  25. 251
    Microsoft ExcelMicrosoft Corporation
  26. 264
    AI Translate All LanguagesiKame Applications - Begamob Apps
  27. 272
    Notion: Notes, Tasks, AINotion Labs, Incorporated
  28. 282
    Chatbot App - AI AssistantTAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI
  29. 291
    NAVER MYBOXNAVER Corp.
  30. 303
    클로바노트 - 음성 그 이상의 기록NAVER Corp.
  31. 312
    QR & Barcode ScannerTeaCapps
  32. 32
    Adobe Acrobat Reader: Edit PDFAdobe
  33. 331
    Alura-AI Photo Video GeneratorLightSail Apps
  34. 341
    에이닷 - 나만의 AI 개인비서SKTelecom
  35. 354
    Forms for Google DocsAurora Innovation
  36. 36
    ClevCalc - CalculatorCleveni Inc.
  37. 372
    AdBlock for Samsung BrowserAdblock, Inc.
  38. 38
    vFlat Scan - PDF Scanner, OCRVoyagerX, Inc.
  39. 392
    Perplexity - Ask AnythingPerplexityAI
  40. 40
    Microsoft WordMicrosoft Corporation
  41. 41
    Microsoft PowerPointMicrosoft Corporation
  42. 423
    Hancom Office ViewerHancom Inc.
  43. 43
    Smart PDF ManagerMEMOIRE ET PATRIMOINE DE SAINT HILAIRE D'OZILHAN
  44. 44
    Authenticator App ™Codenhagen.IO ApS
  45. 451
    Cal for Google Calendar柱荣 李
  46. 464
    Alarm ClockCaller ID Name
  47. 472
    Send Anywhere (File Transfer)Rakuten Symphony Korea, Inc.
  48. 48
    Google OneGoogle
  49. 497
    AI Translator: Voice & ScreenHKL Game Studio
  50. 501
    PDF Reader - PDF EditorEfficient Tools

What changed

Movement between the previous day and June 27, 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