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Top Libraries & Demo apps in South Korea 🇰🇷

AndroidJune 21, 2026· Snapshot dated View all snapshotsMethodology

As of June 21, 2026, Expo Go is the #1 Libraries & Demo app in South Korea on Android.

AndroidiOS
Top FreeTop PaidTop Grossing
#App / PublisherIntel
  1. 1
    Expo GoNametag
  2. 2
    Quick Share: File Transfer AppApps Vista Studio
  3. 3
    Update Software App: UpdatesVidmark Inc.
  4. 4
    Pydroid repository pluginLider Soft KZ
  5. 52
    Camera endoscope / OTG USBOne Music Player
  6. 61
    경상북도교육청 통합공공도서관

    주)인포셋

  7. 73
    진주시립도서관

    주)이씨오

  8. 81
    책 읽는 도시 인천 for phone

    인천광역시도서관발전진흥원

  9. 93
    Barcode Scanner - QR ScannerMD Mokammal Hossain
  10. 1010
    Game Manager - GAxHub LauncherMC Tech
  11. 113
    Samsung Galax SmartTagkahlochSto
  12. 12
    PPSS22 Emulator - PS2 EmulatorBlue Oliver's
  13. 135
    경북도서관INEK CORP.
  14. 145
    IGAMES PS2IGames BR
  15. 154
    Height Measurement AppTareen
  16. 163
    Holy Quran Offline ReadingJedyApps
  17. 173
    Camera endoscopeFa9ssa
  18. 183
    SAFE4.0 - 디프로매트Diplomat Safe LTD
  19. 193
    Tello Drone Remote ControllerAppZeeInc
  20. 203
    수원시 교통약자 이동지원센터

    넥스아이씨티(주)

  21. 211
    Endoscope CameraDTFHM
  22. 229
    Hacker: Secret Codes & CiphersVidmark Inc.
  23. 23
    TP-LINK tpCameraTP-Link Systems Inc.
  24. 249
    Mirror LinkFlavapp
  25. 253
    Mods&Skins for MelonSincMobile Apps
  26. 263
    Wireless Reverse ChargingMasivapp
  27. 27NEW
    Digimon Card Game EncyclopediaHophoppoppop
  28. 284
    Mobs Maker for Minecraft PEJoyCraft Studio
  29. 295
    smarttag samsungDTFHM
  30. 305
    Test DPCGoogle LLC
  31. 316
    KAIST LIBRARYHongeunyoell
  32. 3246
    Mods for DmodDumitru Boico
  33. 333
    Vibecode - Website BuilderSoftware Composer
  34. 349
    Voice AnalyzerDrVoice Techno
  35. 3514
    WebView Android AppDream Space
  36. 362
    Endoscope Camera / USB OTGShadow soft
  37. 3710
    신라대학교 도서관LibTech Co.
  38. 387
    s20 Ringtones for androidVanita_dev
  39. 3912
    Quran Pro - القران الكريمQuanticapps FZ LLE
  40. 4014
    Software Update: App UpdatesDream App Studios
  41. 412
    Camera Blocker: Anti Spy GuardBytePioneers s. r. o.
  42. 425
    대전대학교 중앙도서관LibTech Co.
  43. 439
    Mirror Link Cast to CarDOSA Apps
  44. 4417
    AirPlay - Cast TvFastSoft
  45. 4519
    목원대학교 중앙도서관LibTech Co.
  46. 466
    청주대학교 중앙도서관LibTech Co.
  47. 476
    MirrorLinkBoss Inc
  48. 48NEW
    Software Update System UpdateMMK Apps Studio
  49. 497
    DamonSX2 Pro - PS2 EmulatorReinferno Pvt. Limited
  50. 502
    PGT: GFX, Launcher & OptimizerTrilokia Inc.

What changed

Movement between the previous day and June 21, 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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