Top Free apps in Japan 🇯🇵

AndroidMay 31, 2026· Snapshot dated View all snapshotsMethodology

As of May 31, 2026, ChatGPT is the #1 Free app in Japan on Android.

#App / PublisherIntel
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 71
  8. 81
  9. 92
  10. 10NEW
  11. 112
  12. 122
  13. 131
  14. 142
  15. 15
  16. 16
  17. 17
  18. 18
  19. 19
  20. 20
  21. 21
  22. 22
  23. 23
  24. 24
  25. 25
  26. 26
    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

  27. 27
  28. 28
  29. 29
    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

  30. 30
  31. 31
  32. 32
  33. 33
  34. 34
  35. 351
    詐欺対策 by NTTタウンページ

    NTTタウンページ株式会社

  36. 361
  37. 371
  38. 381
  39. 391
  40. 401
  41. 411
  42. 421
  43. 431
    SHEIN-Shopping Online

    Roadget Business PTE. LTD.

  44. 441
  45. 451
  46. 461
  47. 471
  48. 481
    McDonald's Japan

    日本マクドナルド株式会社

  49. 4914
  50. 50

What changed

Movement between the previous day and May 31, 2026.

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.

Data licensed under CC-BY-NC 4.0