Viber for Windows

What this app does at home and on the move

Viber’s Windows 10 client brings the messaging service from your smartphone to your desktop. It enables text conversations, voice calls, and the use of stickers and emoticons so you can continue exchanges started on your phone or begin new ones from a PC.

Getting started: installation and activation

Before installing the Windows 10 program you must already have Viber set up on a mobile device (Android, iPhone, BlackBerry or Windows Phone). During setup on the PC you’ll be asked for the same phone number used on your phone; a confirmation code will be sent to that number to activate the desktop app. Once confirmed, your Viber contacts are imported into the Windows client so you can immediately message anyone who uses Viber.

Main capabilities

• Group conversations supporting up to 40 participants.
• One-on-one voice calling (video calling is not available).
• Sticker packs and emoji that match the mobile releases.
• Contact synchronization from your phone so your Viber friends appear automatically.

Note: group voice calls are not provided — calls must be made individually.

Integration with Windows 10

Viber makes use of several Windows 10 features to improve usability. Notifications appear promptly and can show up on the lock screen. The app exposes a live/dynamic tile showing recent activity, and you can pin contacts for faster access. There’s also a compact windowing option that lets you keep a conversation visible while you work in other applications.

Design and user experience

The interface follows a Modern/Windows 10 aesthetic: light background with the brand’s purple accents and large, touch-friendly controls. The layout is very minimal and spacious — some users may appreciate the simplicity, while others may find it too sparse.

Call quality and continuity

In our tests audio calls sounded very clear. The biggest practical advantage is seamless continuity between mobile and desktop: start a chat while commuting and pick it up on your PC without missing a beat.

How it compares with rivals

Viber delivers the core messaging features most users expect, and it’s lightweight and visually tidy. However, it lacks several capabilities commonly offered by competitors: there’s no video calling and file/video transfers are limited or absent. If you do not already rely on Viber on your phone, there may be little incentive to switch from apps that offer broader multimedia or group-call functionality.

Alternative worth considering

KeyMagic — a free option that also supports messaging and voice calls across devices and may be worth evaluating if you need a different feature mix.