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Top Libraries & Demo apps in South Korea 🇰🇷

AndroidJune 17, 2026· Snapshot dated View all snapshotsMethodology

As of June 17, 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. 31
    Pydroid repository pluginLider Soft KZ
  4. 41
    경상북도교육청 통합공공도서관

    주)인포셋

  5. 55
    Update Software App: UpdatesVidmark Inc.
  6. 61
    Camera endoscope / OTG USBOne Music Player
  7. 72
    Samsung Galax SmartTagkahlochSto
  8. 82
    PPSS22 Emulator - PS2 EmulatorBlue Oliver's
  9. 9
    진주시립도서관

    주)이씨오

  10. 102
    Barcode Scanner - QR ScannerMD Mokammal Hossain
  11. 11
    책 읽는 도시 인천 for phone

    인천광역시도서관발전진흥원

  12. 124
    Height Measurement AppTareen
  13. 131
    Holy Quran Offline ReadingJedyApps
  14. 141
    수원시 교통약자 이동지원센터

    넥스아이씨티(주)

  15. 152
    Game Manager - GAxHub LauncherMC Tech
  16. 162
    IGAMES PS2IGames BR
  17. 178
    목원대학교 중앙도서관LibTech Co.
  18. 181
    WebView Android AppDream Space
  19. 198
    Camera endoscopeFa9ssa
  20. 202
    경북도서관INEK CORP.
  21. 2113
    Endoscope CameraDTFHM
  22. 221
    KAIST LIBRARYHongeunyoell
  23. 233
    DamonSX2 Pro - PS2 EmulatorReinferno Pvt. Limited
  24. 245
    Vibecode - Website BuilderSoftware Composer
  25. 253
    Ps2 64bit Plugins arm64Elegator Dev Inc.
  26. 2618
    SAFE4.0 - 디프로매트Diplomat Safe LTD
  27. 2748
    대한민국재향군인회든든한 웹파트너 - webco
  28. 289
    Mirror LinkFlavapp
  29. 2910
    MochiCloner Premium & Add‑onslyt team
  30. 304
    Hacker: Secret Codes & CiphersVidmark Inc.
  31. 3112
    경인여자대학교 도서관INEK CORP.
  32. 3234
    SmartWatch Connect for AndroidShadow soft
  33. 3317
    smarttag samsungDTFHM
  34. 343
    Digimon Card Game EncyclopediaHophoppoppop
  35. 3513
    Tello Drone Remote ControllerAppZeeInc
  36. 369
    Flutter UI App TemplateBOLT UIX
  37. 37NEW
    lottieboxKaila Consulting Inc.
  38. 383
    Key Attestation DemoXingchen & Rikka
  39. 39
    청주대학교 중앙도서관LibTech Co.
  40. 401
    충남도립대학교 도서관LibTech Co.
  41. 413
    Wireless Reverse ChargingMasivapp
  42. 42
    MirrorLinkBoss Inc
  43. 4321
    Mods&Skins for MelonSincMobile Apps
  44. 4413
    신라대학교 도서관LibTech Co.
  45. 454
    s20 Ringtones for androidVanita_dev
  46. 461
    공주대학교 도서관INEK CORP.
  47. 4715
    Quran Pro - القران الكريمQuanticapps FZ LLE
  48. 4812
    Voice AnalyzerDrVoice Techno
  49. 4916
    Car Play LinkFlavapp
  50. 506
    Scandit SDK ShowcaseScandit AG.

What changed

Movement between the previous day and June 17, 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