The top 20 popular Communication Apps for Android in Hong Kong

Check out the top Communication Apps. We went through all Communication Apps for Android on Google Play in June 2026 and picked the best ones for you to download onto your Android phone. This Android app list is sorted by the popularity in Hong Kong. Last updated on 2026-06-19.

Call Defender - Caller ID

Gogolook

Call Defender, a FREE spam call blocking app that has protected millions of users against malicious spam calls. “BLOCKING”: Just turn on "Spam Database" and enjoy a life free o…

Call Guard

SmarTone

Call Guard has blocked over 400 million junk calls for all users since its launch*, providing a hassle-free service to protect against unwanted calls. Call Guard has 5 key features: 1) No setups re…

QQ

Tencent Technology (Shenzhen) Company Ltd.

-----QQ·乐在沟通----- √服务超过90%的移动互联网用户 √多人视频、文件多端互传，不断创新满足沟通所需 √致力于打造欢乐无限的沟通、娱乐与生活体验 -----主要功能----- ·聊天消息：随时随地收发好友和群消息，一触即达。 ·语音通话：两人、多人语音通话，高清畅聊。 ·视频聊天：亲…

Free

1.8

10,000,000+ downloads

Communication

WeChat

WeChat is more than a messaging and social media app – it is a lifestyle for over one billion users across the world. Chat and make calls with friends, share your life's favorite Moments, enjoy…

Free

2.9

100,000,000+ downloads

Communication

Whoscall: Caller ID & Block

Gogolook

🏆 Winner of Google Play's "Taiwan - Best Everyday Essential" award Unknown numbers? Suspicious messages? Too-good-to-be-true offers? Say no more! Whoscall is your everyday shield against…

Free

3.8

50,000,000+ downloads

Communication

LINE: Calls & Messages

LINE (LY Corporation)

LINE is transforming the way people communicate, closing the distance between family, friends, and loved ones—for free. With voice and video calls, messages, and a limitless variety of exciting…

Free

3.1

1,000,000,000+ downloads

Communication

Fongo - Call & Text Freely

Fongo Inc.

Get a Free Canadian Phone Number & Free Calling Across Canada! Free calling and free texting, Canada-wide, anywhere you have an internet connection. It’s the perfect free calling & te…

WhatsApp Messenger

WhatsApp LLC

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…

Free

4.7

10,000,000,000+ downloads

Communication

KakaoTalk : Messenger

Kakao Corp.

■ KakaoTalk – Korea’s no. 1 messenger KakaoTalk is more than just a free messenger. It brings you instant connection, fun short-form content, and smart AI features—anytime, anywher…

Free

2.9

100,000,000+ downloads

Communication

Yahoo Mail: Email & Planner

Yahoo

YAHOO MAIL: THE SMART INBOX DESIGNED TO SIMPLIFY YOUR LIFE Yahoo Mail is the ultimate smart inbox and advanced email organizer, built to simplify your life and get more done in less time. It’s…

Free

4.2

100,000,000+ downloads

Communication

OpenVPN for Android

Arne Schwabe

Openvpn for Android is an open source client based on the open source OpenVPN project. It uses the VPNService API of Android 4.0+ and requires neither Jailbreak nor root on your telephone. FAQ Can…

Free

4.2

10,000,000+ downloads

Communication

Telegram FZ-LLC

Pure instant messaging — simple, fast, secure, and synced across all your devices. One of the top 5 most downloaded apps in the world with over 1 billion active users. FAST: Telegram is the fa…

Free

3.9

1,000,000,000+ downloads

Communication

Call Recorder

LoveKara

Call Recorder gives you the easiest way to record all your phone conversations and manage them. 1. Record your calls automatically while calling. 2. Organize your call records. You can view all your…

Free

3.9

10,000,000+ downloads

Communication

NateOn UC

NATE Communications Corporation

NateOn UC is all about mobile life. You can send instant messages, SMS, e-mail, whatever you want to send. Moreover, you can manage your scattered contact list simply at one point. NateOn UC is free…

Free

3.4

10,000,000+ downloads

Communication

Zello PTT Walkie Talkie

Zello Inc

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…

Free

4.2

100,000,000+ downloads

Communication

Dolphin Browser: Fast, Private

Dolphin Browser

🐬 Dolphin Browser is the best internet explorer browser for Android with fast loading speed, HTML5 video player, AdBlocker, tab bar, sidebars, incognito browsing and flash player. Once users experie…

Free

3.5

50,000,000+ downloads

Communication

Messenger

Meta Platforms, Inc.

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…

Free

4.7

5,000,000,000+ downloads

Communication

Rakuten Viber Messenger

Viber Media

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…

Free

4.1

1,000,000,000+ downloads

Communication

Google Chrome

Google LLC

Chrome helps you do what’s possible on the web. Choose the fast, secure browser by Google. GET THE BEST OF GOOGLE IN CHROME • SEARCH WITH GOOGLE - Search and get answers on Google fast. …

Free

4.1

10,000,000,000+ downloads

Communication

Gmail

Google LLC

The official Gmail app brings the best of Gmail to your Android phone or tablet with enhanced security protections, multiple account support, and powerful search to find the details you need. Use the…

Free

4.1

10,000,000,000+ downloads

Communication

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