Top Communication apps in Japan 🇯🇵
As of June 23, 2026, LINE: Calls & Messages is the #1 Communication app in Japan on Android.
AndroidiOS
#App / PublisherCategoryIntel
- 11
- 21—
- 3—
- 4詐欺対策 by NTTタウンページ
NTTタウンページ株式会社
— - 5
Social Networking - 6
Utilities - 7
- 8
Social Networking - 9—
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Social Networking - 12
Utilities - 13—
- 141—
- 153—
- 161
Utilities - 171
Social Networking - 184
Social Networking - 19—
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- 21
Photo & Video - 222—
- 231
Utilities - 2417—
- 25NEW
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- 281—
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- 313
- 322
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- 353—
- 362
여행 - 376—
- 382—
- 393
ソーシャルネットワーキング - 4015—
- 414—
- 427—
- 434—
- 44
Social Networking - 455
Social Networking - 461—
- 472—
- 482
Social Networking - 492
- 503—
What changed
Movement between the previous day and June 23, 2026.
New entrants
Risers
- スタンプ・まねきねっこ（猫スタンプ）
#149 → #105
- CallGuard: Caller ID & Blocker
#152 → #109
- Romantic Love Emoji WAStickers
#153 → #112
- Rapidgator.net File Manager
#197 → #161
- Dual App - Web Scanner App
#102 → #69
Fallers
- Recover Deleted Messages All
#161 → #199
Call Blocker#131 → #163
- Messages SMS Messenger
#115 → #146
- Messages - SMS Messenger
#98 → #128
- Messages - Text Messenger App
#136 → #160
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 23, 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.