Top Medical — Top Grossing apps in Japan 🇯🇵

iOSMay 28, 2026· Snapshot dated View all snapshotsMethodology

As of May 28, 2026, SnoreLab : Record Your Snoring is the #1 Medical — Top Grossing app in Japan on iOS.

iOSAndroid
Top FreeTop PaidTop Grossing
#App / PublisherIntel
  1. 1
  2. 2
  3. 3
  4. 4
  5. 54
  6. 61
  7. 7
  8. 8
  9. 93
    Amagiryu App

    一般社団法人天城流湯治法協会

  10. 104
  11. 11
  12. 123
  13. 131
  14. 148
  15. 151
  16. 168
  17. 1710
  18. 188
  19. 197
  20. 202
  21. 21NEW
  22. 229
  23. 237
  24. 243
  25. 257
  26. 266
  27. 27NEW
  28. 283
  29. 2912
  30. 3016
  31. 3120
  32. 322
  33. 33NEW
  34. 346
  35. 356
  36. 361
  37. 37NEW
  38. 38
  39. 39NEW
  40. 4017
  41. 41NEW
  42. 423
  43. 4324
  44. 4423
  45. 4510
  46. 466
  47. 4751
  48. 4834
  49. 49NEW
  50. 5036

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.

Frequently asked questions

What is the #1 Medical — Top Grossing app in Japan on iOS?
As of May 28, 2026, SnoreLab : Record Your Snoring is the #1 Medical — Top Grossing app in Japan on iOS, based on the public iOS chart rankings Marlvel tracks daily.
How often are these rankings updated?
Marlvel snapshots the iOS charts for Japan every day and computes day-over-day movement. The "Current" page always reflects the latest snapshot; dated archive pages preserve each day's top 50.
Where does Marlvel's ranking data come from?
Rankings are pulled from the public iOS store charts for Japan. See our methodology for data sources, refresh cadence, and the quality filters applied before a ranking is indexed.

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