Top Communication apps in Japan 🇯🇵
As of June 19, 2026, LINE: Calls & Messages is the #1 Communication app in Japan on Android.
AndroidiOS
#App / PublisherCategoryIntel
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- 2詐欺対策 by NTTタウンページ
NTTタウンページ株式会社
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- 4
- 5
Social Networking - 6—
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Social Networking - 8
- 92
Utilities - 101—
- 111
Social Networking - 121
Utilities - 131
Social Networking - 14
Social Networking - 158—
- 161
Utilities - 171—
- 181—
- 191—
- 201
Utilities - 211
Photo & Video - 222—
- 232—
- 24—
- 25
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- 273
- 281—
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- 302—
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- 35
- 363
Social Networking - 371—
- 381—
- 396
Social Networking - 40—
- 411—
- 421
여행 - 431—
- 443
ソーシャルネットワーキング - 455—
- 463—
- 474
Social Networking - 488Samsung Internet Browser
Samsung Electronics Co., Ltd.
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- 501
社交
What changed
Movement between the previous day and June 19, 2026.
New entrants
- スタンプ・天使 to 悪魔
#184
Risers
- Caller ID Trusted Call & Block
#196 → #133
- Contacts
#163 → #119
- Contacts
#180 → #141
- My T-connect
#139 → #109
- Messages - Text Messaging, SMS
#162 → #136
Fallers
- Messenger: Messages SMS App
#123 → #173
- RostamVPN: Fast & Secure VPN
#166 → #192
- Safari.ai Browser
#168 → #194
- Messenger - SMS Text Messages
#171 → #197
- FolderSync
#121 → #146
Methodology
Rankings are pulled daily from the Android 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 Communication app in Japan on Android?
As of June 19, 2026, LINE: Calls & Messages is the #1 Communication app in Japan on Android, based on the public Android chart rankings Marlvel tracks daily.
How often are these rankings updated?
Marlvel snapshots the Android 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 Android store charts for Japan. See our methodology for data sources, refresh cadence, and the quality filters applied before a ranking is indexed.