Top Reference apps in Japan 🇯🇵

iOSJune 29, 2026· Snapshot dated View all snapshotsMethodology

As of June 29, 2026, Google Translate is the #1 Reference app in Japan on iOS.

iOSAndroid
#App / PublisherIntel
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 71
  8. 818
  9. 92
  10. 104
  11. 111
  12. 122
  13. 134
  14. 141
  15. 151
  16. 161
  17. 172
  18. 18
  19. 192
  20. 202
  21. 212
  22. 222
  23. 232
  24. 244
  25. 252
  26. 261
  27. 272
  28. 28
  29. 2918
    Confit - 学会アプリ

    株式会社アトラス

  30. 304
  31. 315
  32. 326
  33. 332
  34. 343
    Dictionaries

    物書堂

  35. 35
  36. 3613
  37. 374
  38. 384
  39. 399
  40. 408
  41. 415
  42. 422
  43. 43
  44. 443
  45. 453
  46. 467
  47. 47
  48. 483
  49. 495
  50. 501

What changed

Movement between the previous day and June 29, 2026.

Methodology

Rankings are pulled daily from the iOS 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