MARLVEL

Top Free apps in Japan 🇯🇵

AndroidMay 20, 2026· Snapshot dated View all snapshotsMethodology

As of May 20, 2026, ChatGPT is the #1 Free app in Japan on Android.

AndroidiOS
Top FreeTop PaidTop Grossing
#App / PublisherIntel
  1. 1
    ChatGPTOpenAI OpCo, LLC
  2. 2
    TikTokTikTok Pte. Ltd.
  3. 3
    TikTok LiteTikTok Pte. Ltd.
  4. 41
    Rocket Now : 出前/フードデリバリーCP One Japan G.K.
  5. 51
    Location ShareP & L Studio
  6. 6
    Firefox Fast & Private BrowserMozilla
  7. 73
    楽天市場 - 楽天ポイントが貯まる日本最大級の通販アプリRakuten Group, Inc.
  8. 81
    Google GeminiGoogle
  9. 92
    setlognewchat
  10. 102
    Repostly- Repost for InstagramFuterox Interactive
  11. 11NEW
    Togetter 人気の話題を最速でXまとめNo.1アプリTogetter Inc.
  12. 1210
    Document Reader - PDF CreateResourceful Dev
  13. 13
    PayPayPayPay Corporation
  14. 14
    LINE: Calls & MessagesLINE (LY Corporation)
  15. 1512
    WeatherNews: Local & BreakingNEWSDELIVER LIMITED
  16. 16NEW
    しまむらパーク

    しまむら

  17. 175
    Temu: Shop Like a BillionaireTemu
  18. 182
    Amazon Photos: Photo & VideoAMZN Mobile LLC
  19. 19NEW
    ShugibukuroPlus Inc. (Japan)
  20. 205
    TVer(ティーバー) 民放公式テレビ配信サービスTVer INC.
  21. 213
    ジハンピ

    サントリービバレッジソリューション株式会社

  22. 222
    QR Code Scanner & Scanner AppQR Code Scanner.
  23. 232
    楽天ペイ - 楽天ポイントカードも利用できるスマホ決済アプリRakuten Group, Inc.
  24. 244
    Claude by AnthropicAnthropic PBC
  25. 258
    QR Scanner & Barcode ReaderStart Up
  26. 263
    マツキヨココカラ公式アプリ

    株式会社マツキヨココカラ&カンパニー

  27. 279
    Spotify: Music and PodcastsSpotify
  28. 28NEW
    QR & Barcode Scanner⋅柱荣 李
  29. 2917
    DramaReels: Dramas and SeriesSKYWORK AI PTE LTD
  30. 305
    zeta - Create Your Own StoryScatter Lab, Inc.
  31. 311
    ThreadsInstagram, Inc.
  32. 32NEW
    デジタル認証アプリデジタル庁(Digital Agency)
  33. 337
    PDF Reader - PDF ViewerQR Code Scanner.
  34. 343
    QR ScannerP & L Studio
  35. 3512
    NHKプラス（NHK ONE対応）NHK (Japan Broadcasting Corporation)
  36. 3616
    ゆうちょ通帳アプリ-銀行・通帳アプリ

    ゆうちょ銀行

  37. 3718
    McDonald's Japan

    日本マクドナルド株式会社

  38. 382
    Duolingo: Language LessonsDuolingo
  39. 393
    SHEIN-Shopping Online

    Roadget Business PTE. LTD.

  40. 406
    ウェザーニュース 天気・雨雲レーダー・台風の天気予報アプリWeathernews Inc.
  41. 4113
    バーガーキング Burger KingBurger King Japan
  42. 429
    Dola: Smart AI Assistant

    SPRING (SG) PTE. LTD.

  43. 435
    Code for Netflix FlixExplorerValentin Dreyfus
  44. 4416
    Junk File SweeperJunkaseyMai
  45. 454
    Step Counter - PedometerHitchhike Tech
  46. 4610
    Coke ON(コークオン)Coca-Cola
  47. 473
    Amazon ShoppingAMZN Mobile LLC
  48. 487
    d払い－スマホ決済アプリ、キャッシュレスでお支払いNTT DOCOMO
  49. 494
    My docomo - 料金・通信量の確認NTT DOCOMO
  50. 501
    GPS Navigation & Map DirectionSharp Apps Studio

What changed

Movement between the previous day and May 20, 2026.

New entrants

Risers

Fallers

Methodology

Rankings are pulled daily from the Android store charts for Japan. 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