MARLVEL

Top Medical — Top Grossing apps in Japan 🇯🇵

iOSMay 21, 2026· Snapshot dated View all snapshotsMethodology

As of May 21, 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
    SnoreLab : Record Your SnoringReviva Softworks Ltd
  2. 2
    ママリ-妊娠・出産・育児・妊活の悩みが解決するアプリConnehito, inc.
  3. 3
    Human Anatomy Atlas 2026Visible Body Apps
  4. 4
    MediSearch AIMediSearch
  5. 5
    Amagiryu App

    一般社団法人天城流湯治法協会

  6. 61
    PiyoLog: Newborn Baby TrackerPiyoLog Inc.
  7. 71
    Body Temperature App For FeverAboutMe Apps, Inc.
  8. 81
    Sleep Tracker & Sleep RecorderApirox, s.r.o.
  9. 93
    IMAIOS e-AnatomyIMAIOS
  10. 107
    Sanford Guide AntimicrobialAntimicrobial Therapy, Inc.
  11. 1112
    Clarity: CBT Self Help JournalInquiry Health LLC
  12. 126
    TrayMinderTrayMinder LLC
  13. 133
    NOBORI - 医療情報管理アプリPSP Corporation
  14. 147
    くつ王感染症クイックリファレンスSatoshi Kutsuna
  15. 153
    AutoSnore: Snoring RecorderTantsissa
  16. 162
    Johns Hopkins Antibiotic GuideUnbound Medicine, Inc.
  17. 176
    チームラボボディ 人体の解剖学 筋肉 解剖 骨格 3d模型TEAMLABBODY.inc
  18. 18NEW
    Visible Body SuiteVisible Body Apps
  19. 194
    AI姿勢分析/BODY AlignmentNaradewa Inc.
  20. 204
    Finger Blood Pressure: BP Mate军 刘
  21. 219
    妊娠・育児記録・離乳食レシピ動画・子育て -トモニテevery, Inc.
  22. 229
    Dreamy Groovy BGMsCognitive Research Laboratories, Inc.
  23. 234
    Pressão Sanguínea - MonitorSergey Mosin
  24. 244
    LEBER（リーバー）-医療相談アプリLEBER Inc.
  25. 257
    ユビー : 医療AIパートナーUbie, Inc.
  26. 26
    PillEye – tablet, pill counterMedility Inc.
  27. 2742
    Full Code Medical SimulationFull Code Medical Inc.
  28. 286
    Muscles & KinesiologyVisible Body Apps
  29. 298
    ECG+ | Your Watch ECG ReaderHeartworks Pty Ltd
  30. 303
    안구운동, 눈 훈련 - Vision WorkoutTHOMSON Inc.
  31. 3115
    Monash FODMAP DietMonash University
  32. 3232
    PMcardio for IndividualsPowerful Medical
  33. 335
    My Baby Heart Sounds AppAESTHETIC WIDGETS LTD
  34. 347
    Anatomy Learning - 3D Anatomy3DMedical OU
  35. 3510
    Health2Sync - Diabetes TrackerH2 Inc.
  36. 368
    パシャっとカルテ-健康の記録-かんたんに病院の書類を整理ARTERYEX
  37. 375
    Pregnancy Tracker・App by MomsWachanga LTD
  38. 3812
    AYA: Cry Analyzer Baby TrackerDigital Enter
  39. 3915
    Huckleberry: Baby & ChildHuckleberry Labs Inc.
  40. 40NEW
    Esqueleto Anatomía 3DCatfish Animation Studio
  41. 41NEW
    心電図マスターアプリKINDAI SHOBOSHA, CO., LTD.
  42. 42NEW
    Health Monitor Blood SugarEvrim Demir
  43. 4348
    Monitor EKG TrainingTsunehiro Takeuchi
  44. 4453
    Sweet Dreams – Sugar TrackerMarwan Elwaraki
  45. 45NEW
    VPOP® PROVetSOS Education
  46. 4617
    緊急度判定支援システム JTAS2023HERUSU SHUPPAN CO.,INC.
  47. 4716
    血圧ノート - 血圧測定 アプリMagigull LLC
  48. 48NEW
    経絡ツボ検索kouichi hashimoto
  49. 49NEW
    漢方赤本OpportunIT Corp.
  50. 5032
    Medical Noteー医師と患者をつなぐ医療サービス・1

    株式会社メディカルノート

What changed

Movement between the previous day and May 21, 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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