Top Health & Fitness apps in Japan 🇯🇵

iOSMay 28, 2026· Snapshot dated View all snapshotsMethodology

As of May 28, 2026, あすけん ダイエット・ヘルスケアのカロリー計算や体重管理に is the #1 Health & Fitness app in Japan on iOS.

iOSAndroid
#App / PublisherIntel
  1. 1
  2. 2
    私の歯医者さん

    株式会社ストランザ

  3. 3
  4. 4
  5. 5
  6. 63
    Vitality

    住友生命保険相互会社

  7. 7
  8. 86
  9. 912
  10. 102
  11. 111
  12. 126
  13. 131
  14. 141
  15. 151
  16. 164
  17. 172
  18. 187
  19. 193
    OiTr

    オイテル株式会社

  20. 205
  21. 2117
  22. 221
  23. 234
  24. 247
  25. 257
  26. 26
  27. 272
  28. 2828
    FeelFlow-ストレス&HRV&睡眠

    重庆雾梨兔科技有限公司

  29. 291
  30. 306
  31. 311
  32. 325
  33. 333
  34. 343
  35. 35
    Myはいしゃさん

    株式会社モリタ

  36. 363
  37. 3714
  38. 382
  39. 392
    キリン堂公式アプリ

    株式会社キリン堂

  40. 4022
  41. 411
  42. 428
  43. 4312
  44. 441
  45. 451
  46. 466
  47. 478
  48. 483
    FIT-EASY

    フィットイージー

  49. 492
  50. 502

What changed

Movement between the previous day and May 28, 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