Top Books & Reference apps in Japan 🇯🇵

AndroidMay 25, 2026· Snapshot dated View all snapshotsMethodology

As of May 25, 2026, Amazon Kindle: Reading App is the #1 Books & Reference app in Japan on Android.

AndroidiOS
#App / PublisherIntel
  1. 1
  2. 2
  3. 31
  4. 41
  5. 5
  6. 61
  7. 71
  8. 81
  9. 91
  10. 101
  11. 115
  12. 12
  13. 131
  14. 141
  15. 151
  16. 161
  17. 172
  18. 183
  19. 191
  20. 201
  21. 211
  22. 221
  23. 231
  24. 242
  25. 253
  26. 262
  27. 27
  28. 283
  29. 29
  30. 302
  31. 313
  32. 321
  33. 335
  34. 344
  35. 352
  36. 363
  37. 37
  38. 384
  39. 393
  40. 405
  41. 411
  42. 421
  43. 438
    Litrad: Fantasy Romance Novels

    MOBOREADER TECHNOLOGY USA CO LTD

  44. 443
  45. 451
  46. 4610
  47. 476
  48. 483
  49. 493
  50. 502

What changed

Movement between the previous day and May 25, 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