Top Communication apps in Japan 🇯🇵
As of May 30, 2026, Firefox Fast & Private Browser is the #1 Communication app in Japan on Android.
AndroidiOS
#App / PublisherCategoryIntel
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- 3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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Social Networking - 61
Social Networking - 71—
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Social Networking - 122—
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Utilities - 1417
Utilities - 153
Utilities - 16NEW
- 179
Utilities - 183
Social Networking - 193—
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Photo & Video - 223—
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Social Networking - 265
Utilities - 279—
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社交 - 393—
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ソーシャルネットワーキング - 4212—
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여행 - 464
Social Networking - 472
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What changed
Movement between the previous day and May 30, 2026.
New entrants
Getcontact#174
Risers
- RayTun VPN – Safe Connection
#181 → #127
- VPN - secure, fast VPN
#113 → #75
- Protect VPN PRO Fast Unlimited
#183 → #145
- RostamVPN: Fast & Secure VPN
#67 → #32
- Hyper VPN فیلتر شکن قوی پرسرعت
#127 → #92
Fallers
- Messages SMS Messenger
#115 → #147
- Spam Call Blocker - Caller ID
#143 → #173
Simple Dialer for WA#179 → #200
Call Blocker#146 → #165
- Buddycom - PTT Walkie Talkie
#161 → #180
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 May 30, 2026, Firefox Fast & Private Browser 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.