Top Medical — Top Grossing apps in Japan 🇯🇵

iOSMay 31, 2026· Snapshot dated May 31, 2026View all snapshots Methodology

As of May 31, 2026, SnoreLab : Record Your Snoring is the #1 Medical — Top Grossing app in Japan on iOS.

iOSAndroid

Top Free Top PaidTop Grossing

#App / PublisherCategoryIntel

1
SnoreLab : Record Your Snoring Reviva Softworks Ltd
Medical
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.
メディカル
3
MediSearch AI MediSearch
Medical
4
Human Anatomy Atlas 2026 Visible Body Apps
Medical
5
PiyoLog: Newborn Baby Tracker PiyoLog Inc.
—
61
Amagiryu App
一般社団法人天城流湯治法協会
—
71
Body Temperature App For Fever AboutMe Apps, Inc.
Medical
82
AI姿勢分析/BODY Alignment Naradewa Inc.
メディカル
91
Sleep Tracker & Sleep Recorder Apirox, s.r.o.
Medical
107
Johns Hopkins Antibiotic Guide Unbound Medicine, Inc.
Medical
11
AutoSnore: Snoring Recorder Tantsissa
Medical
121
Sanford Guide Antimicrobial Antimicrobial Therapy, Inc.
Medical
131
Health2Sync - Diabetes Tracker H2 Inc.
Medical
142
NOBORI - 医療情報管理アプリ PSP Corporation
メディカル
154
PillEye – tablet, pill counter Medility Inc.
Medical
169
くつ王感染症クイックリファレンス Satoshi Kutsuna
メディカル
177
妊娠・育児記録・離乳食レシピ動画・子育て -トモニテ every, Inc.
メディカル
189
IMAIOS e-Anatomy IMAIOS
Medical
194
Dreamy Groovy BGMs Cognitive Research Laboratories, Inc.
メディカル
202
Pressão Sanguínea - Monitor Sergey Mosin
Medicina
211
Finger Blood Pressure: BP Mate 军刘
Medical
2211
Blood Oxygen App AboutMe Apps, Inc.
Medical
237
TrayMinder TrayMinder LLC
Medical
246
Pregnancy Tracker 3D by Sprout Med ART Studios
Medical
252
Anatomy Learning - 3D Anatomy 3DMedical OU
Medical
26NEW
Visual Acupuncture 3D GraphicVizion
Medical
27NEW
AI Medical Scribe & Clinician Ammara Ashraf
Medical
287
心電図マスターアプリ KINDAI SHOBOSHA, CO., LTD.
メディカル
2936
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
メディカル
303
Muscles & Kinesiology Visible Body Apps
Medical
3148
Anatomy 3D Atlas Catfish Animation Studio
Medical
3223
AYA: Cry Analyzer Baby Tracker Digital Enter
Medicina
336
LEBER（リーバー）-医療相談アプリ LEBER Inc.
メディカル
348
Esqueleto Anatomía 3D Catfish Animation Studio
Medicina
3513
Sweet Dreams – Sugar Tracker Marwan Elwaraki
Medical
368
My Baby Heart Sounds App AESTHETIC WIDGETS LTD
Medical
37NEW
血圧手帳 - 毎日の血圧管理に Hideki Ogawa
—
38NEW
Nivel de Oxígeno en Sangre O2 Yana Shestakova
Medicina
3919
NYSORA Nerve Blocks NYSORA inc.
Medical
406
Visible Body Suite Visible Body Apps
Medical
4115
ユビー : 医療AIパートナー Ubie, Inc.
メディカル
42NEW
FP Notebook Atmosphere Apps, Inc.
Medical
4325
HEARING AID APP - Live Listen Hearing Aid App Solutions LLC
Medical
4449
Monitor EKG Training Tsunehiro Takeuchi
Medicina
45NEW
SnoreGym : Reduce Your Snoring Reviva Softworks Ltd
Medical
46NEW
Voice Tools DevExtras
—
473
ECG+ | Your Watch ECG Reader Heartworks Pty Ltd
Medical
4813
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
—
4940
Ayuda para acúfenos Phase4 Mobile
Medicina
50NEW
CT Passport 胸部 Kazuya Takayama
メディカル

What changed

Movement between the previous day and May 31, 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.

Frequently asked questions

What is the #1 Medical — Top Grossing app in Japan on iOS?

As of May 31, 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.