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Android Apps > Communication > Updated
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Communication
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The top 20 popular Communication Apps for Android in Japan (with a recent update)

Check out the top Communication Apps which had a recent update in Google Play. We went through all Communication Apps for Android on Google Play in August 2025 and picked the best ones for you to download onto your Android phone. This Android app list is sorted by the popularity in Japan. Last updated on 2025-08-28.
Y!mobile メール
Yahoo! JAPAN (LY Corporation)
app icon
Y!mobile メールは、ワイモバイル公式メールアプリです。 Y!mobile メールアドレス(@yahoo.ne.jp)をはじめ、MMS/SMS/+メッセージ(※1)、Yahoo!メール、Gmailなど(※2)複数のメールアカウントをまとめて管理でき、用途に応じて選べる2つの表示形式を採用したメールアプリの決定版です。 ~ 用途に応じて選べる2つの表示形式 ~ 【会話型】 チャット風に…
app screenshotapp screenshotapp screenshot
Free
3.7
10,000,000+ downloads
|
Communication
app icon
3.7
Free
Yahoo! JAPAN (LY Corporation)
10,000,000+ downloads
COMMUNICATION
Y!mobile メール
Y!mobile メールは、ワイモバイル公式メールアプリです。 Y!mobile メールアドレス(@yahoo.ne.jp)をはじめ、MMS/SMS/+メッセージ(※1)、Yahoo!メール、Gmailなど(※2)複数のメールアカウント…
Yahoo! Mail
Yahoo! JAPAN (LY Corporation)
app icon
○ ● ○ Anytime, anywhere, you can use our mail service. ○ ● ○ ====================== [Main Features] ====================== ◆ Simple design to easily check your mail and fast with smooth transition O…
app screenshotapp screenshotapp screenshot
Free
4.2
10,000,000+ downloads
|
Communication
app icon
4.2
Free
Yahoo! JAPAN (LY Corporation)
10,000,000+ downloads
COMMUNICATION
Yahoo! Mail
○ ● ○ Anytime, anywhere, you can use our mail service. ○ ● ○ ====================== [Main Features] ==================…
Sleipnir Mobile - Web Browser
Fenrir Inc.
app icon
The one step browser that once you try you can't let go of, made in Japan! 【3 advantages】 ★ Gestures adjusted by the millimeter for speed and precision ★ Tabs with lightning fast "Open" …
app screenshotapp screenshotapp screenshot
Free
4.2
1,000,000+ downloads
|
Communication
app icon
4.2
Free
Fenrir Inc.
1,000,000+ downloads
COMMUNICATION
Sleipnir Mobile - Web Browser
The one step browser that once you try you can't let go of, made in Japan! 【3 advantages】 ★ Gestures adjusted by the …
KakaoTalk : Messenger
Kakao Corp.
app icon
With more than 150 Million users worldwide, KakaoTalk is a messenger app connecting people and the world. It works across mobile, desktop and wearable devices. Enjoy KakaoTalk anytime, anywhere in re…
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Free
3.6
100,000,000+ downloads
|
Communication
app icon
3.6
Free
Kakao Corp.
100,000,000+ downloads
COMMUNICATION
KakaoTalk : Messenger
With more than 150 Million users worldwide, KakaoTalk is a messenger app connecting people and the world. It works acro…
Gmail
Google LLC
app icon
The official Gmail app brings the best of Gmail to your Android phone or tablet with robust security, real-time notifications, multiple account support, and search that works across all your mail. Gm…
app screenshotapp screenshotapp screenshot
Free
4.1
10,000,000,000+ downloads
|
Communication
app icon
4.1
Free
Google LLC
10,000,000,000+ downloads
COMMUNICATION
Gmail
The official Gmail app brings the best of Gmail to your Android phone or tablet with robust security, real-time notific…
Firefox Beta for Testers
Mozilla
app icon
Firefox Browser for Android is automatically private and incredibly fast. Thousands of online trackers are following you every day, collecting information about where you go online and slowing down y…
app screenshotapp screenshotapp screenshot
Free
4.4
10,000,000+ downloads
|
Communication
app icon
4.4
Free
Mozilla
10,000,000+ downloads
COMMUNICATION
Firefox Beta for Testers
Firefox Browser for Android is automatically private and incredibly fast. Thousands of online trackers are following yo…
Firefox Fast & Private Browser
Mozilla
app icon
Take control of your internet with the Firefox browser, wherever you go. Whether you’re looking for an incognito browser, want to use a private search engine, or just need a reliable and fast w…
app screenshotapp screenshotapp screenshot
Free
4.6
100,000,000+ downloads
|
Communication
app icon
4.6
Free
Mozilla
100,000,000+ downloads
COMMUNICATION
Firefox Fast & Private Browser
Take control of your internet with the Firefox browser, wherever you go. Whether you’re looking for an incognito …
MobileVOIP international calls
Solaris Systems BV
app icon
Cheap Voip Calls: The Mobile VOIP dialer lets you make cheap national or international calls. MobileVOIP is the best Android voip solution; save on your mobile phone costs right away, by using this M…
app screenshotapp screenshotapp screenshot
Free
4.4
10,000,000+ downloads
|
Communication
app icon
4.4
Free
Solaris Systems BV
10,000,000+ downloads
COMMUNICATION
MobileVOIP international calls
Cheap Voip Calls: The Mobile VOIP dialer lets you make cheap national or international calls. MobileVOIP is the best An…
Messenger
Meta Platforms, Inc.
app icon
Messenger is a free messaging app that helps you connect with anyone, anywhere. Stay in touch with your friends and family, explore your interests with people like you, build your community, and shar…
app screenshotapp screenshotapp screenshot
Free
4.7
5,000,000,000+ downloads
|
Communication
app icon
4.7
Free
Meta Platforms, Inc.
5,000,000,000+ downloads
COMMUNICATION
Messenger
Messenger is a free messaging app that helps you connect with anyone, anywhere. Stay in touch with your friends and fam…
FolderSync Pro
Tacit Dynamics
app icon
FolderSync enables simple sync to cloud based storage to and from local folders on the device SD cards. It support a wide range of different cloud providers and file protocols, and support for more p…
app screenshotapp screenshotapp screenshot
$6.49
4.5
100,000+ downloads
|
Communication
app icon
4.5
$6.49
Tacit Dynamics
100,000+ downloads
COMMUNICATION
FolderSync Pro
FolderSync enables simple sync to cloud based storage to and from local folders on the device SD cards. It support a wi…
Google Messages
Google LLC
app icon
Google Messages is the official Google app for messaging. Google Messages is revolutionizing how a billion users connect and is powered by Rich Communication Services (RCS), the industry standard for…
app screenshotapp screenshotapp screenshot
Free
4.6
5,000,000,000+ downloads
|
Communication
app icon
4.6
Free
Google LLC
5,000,000,000+ downloads
COMMUNICATION
Google Messages
Google Messages is the official Google app for messaging. Google Messages is revolutionizing how a billion users connec…
Opera Mini: Fast Web Browser
Opera
app icon
Opera Mini lets your browse fast and smoothly while on slow networks. Save up to 90% of your data when using Opera Mini. Popular Opera Mini Features: ✔️ Data Savings Mode ✔️ Fast Browsing & Down…
app screenshotapp screenshotapp screenshot
Free
4.7
500,000,000+ downloads
|
Communication
app icon
4.7
Free
Opera
500,000,000+ downloads
COMMUNICATION
Opera Mini: Fast Web Browser
Opera Mini lets your browse fast and smoothly while on slow networks. Save up to 90% of your data when using Opera Mini…
Psiphon
Psiphon Inc.
app icon
Access Everything on the Open Internet with Psiphon Millions of people in over 200 countries around the planet are already connecting to the Internet using Psiphon, the most robust circumvention t…
app screenshotapp screenshotapp screenshot
Free
4.6
50,000,000+ downloads
|
Communication
app icon
4.6
Free
Psiphon Inc.
50,000,000+ downloads
COMMUNICATION
Psiphon
Access Everything on the Open Internet with Psiphon Millions of people in over 200 countries around the planet are a…
Zello PTT Walkie Talkie
Zello Inc
app icon
Turn your phone or tablet into a walkie talkie with this lightning fast free PTT (Push-To-Talk) radio app. Talk to your contacts privately or join public channels to engage in a hot debate. Zello f…
app screenshotapp screenshotapp screenshot
Free
4.2
100,000,000+ downloads
|
Communication
app icon
4.2
Free
Zello Inc
100,000,000+ downloads
COMMUNICATION
Zello PTT Walkie Talkie
Turn your phone or tablet into a walkie talkie with this lightning fast free PTT (Push-To-Talk) radio app. Talk to your…
Rakuten Viber Messenger
Viber Media
app icon
Rakuten Viber Messenger is a secure, fun, and exciting messaging and calling app, connecting over a billion people worldwide! You can do it all with Rakuten Viber Messenger: group chats, disappearin…
app screenshotapp screenshotapp screenshot
Free
4.2
1,000,000,000+ downloads
|
Communication
app icon
4.2
Free
Viber Media
1,000,000,000+ downloads
COMMUNICATION
Rakuten Viber Messenger
Rakuten Viber Messenger is a secure, fun, and exciting messaging and calling app, connecting over a billion people worl…
Snapchat
Snap Inc
app icon
Snapchat is a fast and fun way to share the moment with your friends and family 👻 SNAP • Snapchat opens right to the Camera — just tap to take a photo, or press and hold for video. &bul…
app screenshotapp screenshotapp screenshot
Free
4.1
1,000,000,000+ downloads
|
Communication
app icon
4.1
Free
Snap Inc
1,000,000,000+ downloads
COMMUNICATION
Snapchat
Snapchat is a fast and fun way to share the moment with your friends and family 👻 SNAP • Snapchat opens right t…
Textra SMS
Delicious
app icon
Textra is an alternative to your stock SMS/MMS app (that came preinstalled on your phone). So, whether you're looking for a faster experience, better customization options, more color or just a speci…
app screenshotapp screenshotapp screenshot
Free
4.3
10,000,000+ downloads
|
Communication
app icon
4.3
Free
Delicious
10,000,000+ downloads
COMMUNICATION
Textra SMS
Textra is an alternative to your stock SMS/MMS app (that came preinstalled on your phone). So, whether you're looking f…
WhatsApp Messenger
WhatsApp LLC
app icon
WhatsApp from Meta is a FREE messaging and video calling app. It’s used by over 2B people in more than 180 countries. It’s simple, reliable, and private, so you can easily keep in touch w…
app screenshotapp screenshotapp screenshot
Free
4.4
10,000,000,000+ downloads
|
Communication
app icon
4.4
Free
WhatsApp LLC
10,000,000,000+ downloads
COMMUNICATION
WhatsApp Messenger
WhatsApp from Meta is a FREE messaging and video calling app. It’s used by over 2B people in more than 180 countr…
Yahoo Mail
Yahoo
app icon
Meet the mail app designed to simplify your life. The secure, fast, simple Yahoo Mail makes email effortless so you can spend more time enjoying life and less time in your inbox. Download now to exp…
app screenshotapp screenshotapp screenshot
Free
4.5
100,000,000+ downloads
|
Communication
app icon
4.5
Free
Yahoo
100,000,000+ downloads
COMMUNICATION
Yahoo Mail
Meet the mail app designed to simplify your life. The secure, fast, simple Yahoo Mail makes email effortless so you can…
Google Voice
Google LLC
app icon
Google Voice gives you a phone number for calling, text messaging, and voicemail. It works on smartphones and computers, and syncs across your devices so you can use the app in the office, at home, o…
app screenshotapp screenshotapp screenshot
Free
4.3
10,000,000+ downloads
|
Communication
app icon
4.3
Free
Google LLC
10,000,000+ downloads
COMMUNICATION
Google Voice
Google Voice gives you a phone number for calling, text messaging, and voicemail. It works on smartphones and computers…
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