Viber is a cross-platform, free internet calling and instant messaging software. Users can make high-definition voice and video calls with other Viber users via 3G, 4G, or Wi-Fi networks, and send text messages, pictures, videos, files, and real-time location information, all without incurring international long-distance charges, making it convenient and cost-effective. It also supports sending stickers, emoticons, live tiles, lock screen notifications, and customizable chat backgrounds. Limited-edition sticker packs are released during holidays, effectively enhancing interactive fun.
Send messages for free
Staying in touch has never been easier. Send a free text, photo, sticker, GIF, voice, or video message, along with many other types of files. Express yourself in creative ways without any cost. Enjoy high-quality messaging with no hidden fees. Viber ensures you stay connected effortlessly. One of the top messaging apps available today.
Make free audio and video calls
Enjoy unlimited Viber-to-Viber audio and video calls to anyone in the world for free. You can even call up to 60 people at the same time! Great for connecting with friends, family, and colleagues :)
Enjoy crystal-clear voice and video quality across all your devices. Viber's intuitive interface ensures seamless calling whether you're at home or on the go. Viber stands out among phone call apps for its reliability.
Experience end-to-end encryption
On by default for all 1-on-1 calls, chats, and group chats, end-to-end encryption allows you to communicate with confidence knowing that all messages will remain private. No one, not even Rakuten Viber, can read your messages. Viber is the most secure app among the top video chat apps.
Make low-cost calls to landlines with Viber Out
Call any landline or mobile phone with Viber Out’s low-cost international calling service. Get a Viber Out subscription to call a specific destination or keep your options open and buy minutes to call anywhere in the world. With Viber Out, stay connected with loved ones abroad without breaking the bank. Enjoy high-definition audio quality and reliable connections for all your international calls.
Open a group chat - Perfect for video calling large groups.
Catch up with friends, family, and colleagues by opening a group chat for up to 250 members. Use polls and quizzes, @mentions and reactions to get the most out of your group! Text and call free with Viber's versatile services.
Express yourself with lenses, GIFs, and stickers
Personalize your chats! Get creative with fun, funny, and beautifying Viber lenses. GIFs and over 55,000 stickers also await you - you can even create your own.
Use disappearing messages
Send disappearing messages in your 1-on-1 and group chats by setting a timer for each message. You can choose how long the message will be available after it’s opened - 10 seconds, 1 minute, or up to 1 day!
Connect in Communities and Channels
Whether it's sports, news, cooking, travel, or entertainment, get the content you really want and connect with others with similar interests. You can even start your own Community or Channel and gain a global following.
React to messages
React to voice, video or text messages with emojis to express exactly how you feel in chats!
Create notes and reminders
Forward interesting messages, keep meaningful links, and add your thoughts to your notes. You can also set reminders to ensure you never forget important tasks and events.

Pros
A great Skype alternative that's a fraction of the size
Incredibly simplistic to use for even novice Android owners
Friends and other contacts are very easy to add and manage
Can customize the entire program plus do a lot more than voice and text
Cons
Not that many people use Viber, so you might not have a long friends list
The program might not work very well with a lot of other stuff running in the background

Why is the Viber app not supported on my device?
The reason could be an outdated version of Android, incompatible technical requirements, for example, if you have a device with ARM7 architecture and are trying to install an app with ARM8 or x86 architecture
Why does the Viber app crash or not respond?
This could be due to an outdated version of the Viber app, a full cache, lack of RAM, or a system conflict. Try updating the app, clearing the cache, or restarting the device
How much space does the Viber app take up?
Viber takes up about 37.76 MB (39,591,568 bytes) of memory

Good for connecting with people. Rating it lower since it opens random sites every time I receive a call. Edit1: Rating it 1 star higher now since the devs actually responded meaning this app is actually maintained and checked regularly. But what I meant was, it's like clicking the ad on purpose and opens an external app to show it, not just appearing on viber. Edit2: Bug was fixed. Felt that it was unfair if I kept my 3 star rating so I updated my rating also.
Viber is a reliable and easy-to-use messaging app for chatting and calling. Messages send quickly, and call quality is clear and stable. I like the stickers and customization options that make conversations more fun. The interface is simple, and the app runs smoothly without lag. It’s great for staying connected with friends and family anywhere. Overall, Viber is practical, secure, and enjoyable to use. Highly recommended!
I had an excellent experience with Viber’s support team. They were professional, responsive, and genuinely helpful throughout the entire process. My issue was handled efficiently, and I was able to regain access to my account without unnecessary delays. I truly appreciate the dedication and customer care shown by the team. Thank you, Viber, for providing such reliable and supportive service . It really makes a difference!

In the end, Viber is the best application for your daily conversations. With its privacy options and disappearing messages, you can keep your chats safe and share your thoughts privately. If you know any other facts about the app, share your knowledge with us. We will be glad to hear from you and update the post with your information.
Size:216MB Version:27.8.1-b.0
Requirements:Android Votes:426
Let's make one thing clear: unfortunately, there's no one best texting app. Unless you absolutely require one or two specific features or are a real stickler for security, the best text message app will be the one that the people you want to text also use. Depending on where you are in the world, that can be iMessage, WhatsApp, Viber, Telegram, LINE, or even SMS. But if, for whatever reason, you do have a choice of which messaging app you can use—or you can convince your friends and family to make the switch—these are the six best texting apps to choose from. (Though, if I could rule the world using benevolent AIs, I'd make everyone use Signal.)
Keep in touch effortlessly with the world’s best free messaging and calling apps. Whether you're chatting with friends, video calling family, or coordinating with colleagues, these apps offer seamless communication-no subscriptions needed. Enjoy crystal-clear HD video calls, fun stickers, group chats, and reliable messaging across devices. Perfect for work collaboration, sharing special moments, or staying close to loved ones while traveling. Download today and experience premium connectivity without spending a penny!
Mobile chat software is one of the essential mobile applications on people's phones. Chat software can connect people who are far apart, allowing you to communicate with friends anytime and anywhere. The software can also support various ways such as text, voice, video, etc. Now, the editor brings you a special topic on mobile chat software. You can choose the software you need and install it for free on your phone. If you need it, come and choose the software you need!
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Free communication apps for Android
Updated:2026-04-27