MARLVEL

Top Medical — Top Paid apps in Japan 🇯🇵

iOSMay 20, 2026· Snapshot dated View all snapshotsMethodology

As of May 20, 2026, Human Anatomy Atlas 2026 is the #1 Medical — Top Paid app in Japan on iOS.

iOSAndroid
Top FreeTop PaidTop Grossing
#App / PublisherIntel
  1. 1
    Human Anatomy Atlas 2026Visible Body Apps
  2. 2
    AutoSnore: Snoring RecorderTantsissa
  3. 3
    Muscles & KinesiologyVisible Body Apps
  4. 44
    Newborn PhysiqueTwelve Axis
  5. 516
    Monash FODMAP DietMonash University
  6. 6NEW
    滴下計算+　点滴の滴下計算アプリLegal Prompt Inc.
  7. 72
    緊急度判定支援システム JTAS2023HERUSU SHUPPAN CO.,INC.
  8. 81
    整形外科学用語集 第9版

    公益社団法人日本整形外科学会

  9. 93
    骨暗記（視覚で遊んで覚えよう）RoundFlat, Inc.
  10. 1015
    Snore Alarm: for watchCarlos Obando
  11. 1117
    耳で飲むお薬® Vert by meditone®プレミアムdigiart,Inc.
  12. 1219
    Physiology & PathologyVisible Body Apps
  13. 1316
    耳で飲むお薬®by meditone® Azur プレミアムdigiart,Inc.
  14. 1425
    ツボ暗記カードMORINOMIYA IRYOUGAKUEN
  15. 15NEW
    さわって眠れる睡眠アプリ - 睡眠観測(永続版)GIZIN Inc.
  16. 1612
    ３×３Ｄ Eye Training PremiumSHUUICHI WATANABE
  17. 17NEW
    骨学Jiro Kato
  18. 18NEW
    指伝話プラスOffice Yui Asia Limited
  19. 19NEW
    EP CalipersEP Studios
  20. 20NEW
    Pumpe: Exclusive Pumping LogAmme
  21. 2115
    筋肉暗記（視覚で遊んで覚えよう）RoundFlat, Inc.
  22. 2215
    ThirdCatheterMasaaki Hirata
  23. 2313
    Drip Infusion - IV Rate CalciLeaf
  24. 2413
    DAF Pro: Fluent SpeechSpeechtools Ltd
  25. 2512
    Skeleton System Pro III-iPhone3D4Medical from Elsevier
  26. 2612
    顔スイッチatacLab Co., Ltd.
  27. 2712
    Dexteria - Fine Motor SkillsBinaryLabs, Inc.
  28. 2812
    Drug Infusion in UCI EmergencySmartMedic LTDA
  29. 2912
    FM パネル D-15 テストYasashi Matsuo
  30. 3012
    Essential Anatomy 53D4Medical from Elsevier
  31. 3112
    整形外科専門医試験Jiro Kato
  32. 3212
    健康運動実践指導者模擬試験RoundFlat, Inc.
  33. 3311
    ColorDeBlind - how color blind people see the world.elektron software
  34. 3411
    ThrombectomyATIF ELNIL
  35. 3511
    Muscle Trigger PointsReal Bodywork
  36. 364
    Anatomy & PhysiologyVisible Body Apps
  37. 374
    PubMed On TapReferencesOnTap
  38. 384
    Anatomy QuizAlexander Mokrushin
  39. 394
    Prime Sleep Recorder ProApirox, s.r.o.
  40. 404
    CT・MRI解体新書LibroScience, Inc.
  41. 414
    AnestAssist PK/PDPalma Healthcare Systems LLC
  42. 424
    ECG GuideWebMD
  43. 433
    Instant ECG - Mastery of EKGiAnesthesia LLC
  44. 443
    Muscle System Pro III - iPhone3D4Medical from Elsevier
  45. 453
    Maybe Baby™ Fertility TrackerBazilSoft
  46. 463
    ICU Pearls Critical Care tipsKAVAPOINT
  47. 473
    Anatomy Quiz ProReal Bodywork
  48. 4818
    ColorLoupe2 - Color assistantRENA TAKAHASHI
  49. 494
    Pedi STATJames M Kempema MD PA
  50. 504
    Generador de frecuencias Promichael heinz

What changed

Movement between the previous day and May 20, 2026.

New entrants

Risers

Fallers

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.

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Data licensed under CC-BY-NC 4.0