MARLVEL

Top Tools apps in South Korea 🇰🇷

AndroidMay 16, 2026· Snapshot dated View all snapshotsMethodology

As of May 16, 2026, PDF Reader: Viewer, PDF Editor is the #1 Tools app in South Korea on Android.

AndroidiOS
Top FreeTop PaidTop Grossing
#App / PublisherIntel
  1. 1
    PDF Reader: Viewer, PDF EditorDcutuansaw
  2. 2
    All Document Reader: Word, PDFSolaraSoft
  3. 32
    국세청 홈택스 [손택스]National Tax Service, Korea
  4. 411
    File Recovery - Photo RecoverySolaraSoft
  5. 51
    QR Scanner & Barcode ReaderStart Up
  6. 62
    All Document Reader & ScanStudio Rankvn
  7. 74
    PDF Reader: View All PDFsCao Thanh Long
  8. 81
    QR ScannerP & L Studio
  9. 94
    V3 Mobile Plus

    AhnLab Inc.

  10. 104
    시티즌코난 - 보이스피싱,스미싱,피싱아이즈,사기예방

    (주)인피니그루

  11. 113
    File Recovery & Restore PhotosStudio Rankvn
  12. 128
    Naver Papago - AI TranslatorNAVER Corp.
  13. 136
    Photo Recovery - Restore FileLand Vina Dev
  14. 143
    GPS Camera: Map & LocationNimbusApps
  15. 152
    Video Player: Stream, Save MP4Skytechlab Global App
  16. 163
    Photo Recovery & Restore FilesCao Thanh Long
  17. 175
    Notes - Notepad and to do listNotes & Productivity Apps
  18. 183
    QR Code & Barcode ScannerSolaraSoft
  19. 193
    Notepad – Notes and To Do ListNotepad - Digital Notes Studios
  20. 207
    Google AuthenticatorGoogle
  21. 215
    All Recovery - Photos, VideosAI Photo Tech
  22. 223
    All Video Downloader & PlayerQR Code Scanner.
  23. 23
    CodeNow - QR & Barcode ScannerMagenta Apps
  24. 242
    Video Downloader & PlayerOffice Suite Pro
  25. 2515
    Panda PDF:PDF Editor & ScannerTrend Followers
  26. 267
    Smart PDF ViewerSayapKebebasanDev
  27. 273
    Good LockSamsung Electronics Co., Ltd.
  28. 284
    Restore My Old Deleted PhotosGeneration z apps
  29. 2912
    Photo Translate: AI TranslatorAISolutionSmart
  30. 301
    Google TranslateGoogle
  31. 312
    OC Auto Clicker: Auto TapperOctopus Internet Technology Co., Limited
  32. 326
    StickTok - animation stickerNeku Avatar Studio
  33. 3311
    PDF Reader - Editor & ScannerDAOWEI NETWORK TECHNOLOGY PTE.LTD.
  34. 3415
    All Document Reader: PDF/WordEternal Mobile Labs
  35. 353
    Phone CallCall Log Manager
  36. 361
    Proton VPN: Fast & SecureProton AG
  37. 372
    Samsung Smart Switch MobileSamsung Electronics Co., Ltd.
  38. 385
    Cleaner ToolkitDIGSURE LIMITED
  39. 396
    Swift PDF ReaderMD.GOLAM NOBI AKASH
  40. 4019
    PDF Reader & View PDF FilesLand Vina Dev
  41. 414
    Unicorn HTTPS:Secure & FastUnicorn Soft, Inc.
  42. 428
    Genspark AI WorkspaceGENSPARK INC
  43. 433
    NordVPN – fast VPN for privacyNord Security
  44. 4426
    QR Scanner, Read All BarcodeTechverse LTD
  45. 453
    QR Scanner, Scan All BarcodeDcutuansaw
  46. 462
    Smart Clean - Phone Cleanerdevssss 00003
  47. 471
    Photo Recovery & File RestoreSwift Utilities Hub
  48. 4827
    soundcorePower Mobile Life LLC
  49. 493
    Authenticator App - SafeAuthSafeAuth Services.
  50. 507
    만능 녹음기 - 스마트 하고 완벽한 기록Dev Loach

What changed

Movement between the previous day and May 16, 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