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Top Communication Android Apps Ranking in Japan

See the full list of Japan Android Communication apps for March 25, and read the full analysis below

Last updated : March 25, 2026

Last updated : March 25, 2026

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Usage RankApp and PublisherCategoryUsage RankChangeStore RankChange
11Google ChromeGoogle LLCCommunication1=
22LINE: Calls & MessagesLINE (LY Corporation)Communication2=
33GmailGoogle LLCCommunication3=
44+メッセージ(プラスメッセージ)NTT DOCOMOCommunication4=
55Yahoo! MailYahoo! JAPAN (LY Corporation)Communication5=
66Brave Private Web Browser, VPNBrave SoftwareCommunication61
77Samsung Internet BrowserSamsung Electronics Co., Ltd.Communication71
88Rakuten LinkRakuten Group, Inc.Communication8=
99WhatsApp MessengerWhatsApp LLCCommunication9=
1010MessengerMeta Platforms, Inc.Communication101
1111Discord - Talk, Play, Hang OutDiscord Inc.Communication111
1212Yahoo!ブラウザー 悪質サイトを遮断、完全無料Yahoo! JAPAN (LY Corporation)Communication121
1313ContactsGoogle LLCCommunication133
1414Google MessagesGoogle LLCCommunication143
1515+メッセージ(プラスメッセージ)KDDI株式会社Communication151
1616ドコモメールアプリNTT DOCOMOCommunication164
1717TownWiFi byGMOGMOタウンWiFiCommunication172
1818Firefox Fast & Private BrowserMozillaCommunication18=
1919Y!mobile メールYahoo! JAPAN (LY Corporation)Communication191
2020電話帳ナビ-迷惑電話と迷惑メッセージを自動判別で強力ブロックRiBrison inc.Communication205
2121TelegramTelegram FZ-LLCCommunication211
2222Microsoft Edge: AI browserMicrosoft CorporationCommunication221
2323Vivaldi Browser - Fast & SafeVivaldi TechnologiesCommunication231
2424Opera: Private Web BrowserOperaCommunication241
2525Signal Private MessengerSignal FoundationCommunication251
2626Google MeetGoogle LLCCommunication261
2727+メッセージ(プラスメッセージ)SoftBank Corp.Communication272
2828SnapchatSnap IncCommunication281
2929Rakuten Viber MessengerViber MediaCommunication292
3030My IIJmioInternet Initiative Japan Inc.Communication303
3131App for Gmail SMS etc:CosmoSia株式会社ACCESSCommunication311
3232Sleipnir Mobile - Web BrowserFenrir Inc.Communication324
3333My au(マイエーユー)-料金・ギガ残量の確認アプリKDDI株式会社Communication335
3434WeChatWeChatCommunication342
3535mineoアプリOPTAGECommunication357
3636KakaoTalk : MessengerKakao Corp.Communication361
3737Thunderbird: Free Your InboxMozilla ThunderbirdCommunication373
3838my 楽天モバイルRakuten Mobile, INC.Communication381
3939iSharing: GPS Location TrackeriSharingSoft, inc.Communication391
4040SoftBankメールSoftBank Corp.Communication401
4141My UQ mobileKDDI株式会社Communication415
4242K-9 MailMozilla ThunderbirdCommunication421
4343ContactsX - Dialer & ContactSnow TechnologyCommunication432
4444Free Adblocker Browser:AdblockAdblock – Rocketshield Browser Technology LimitedCommunication44=
4545Opera browser beta with AIOperaCommunication453
4646Outgoing Call ConfirmEast-HinoCommunication468
4747au Wi-Fiアクセス-WiFi接続・ポイ活もできるアプリKDDI株式会社Communication476
4848Adblock Browser: Fast & Secureeyeo GmbHCommunication483
4949Yahoo Mail: Email & PlannerYahooCommunication494
5050Opera Mini: Fast Web BrowserOperaCommunication503