Microsoft Lync vs Viber

Professional comparison and analysis to help you choose the right software solution for your needs.

Microsoft Lync

Viber

Microsoft Lync vs Viber: The Verdict

⚡ Summary:

Microsoft Lync: Microsoft Lync is a unified communications platform that combines IM, voice, video, and web conferencing into one interface. It allows for seamless communication and collaboration across devices.

Viber: Viber is a free messaging and calling app for smartphones. It uses your phone number to connect you with people in your contacts and allows free calls, texts, photos and video messages over WiFi.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature	Microsoft Lync	Viber
Sugggest Score	—	—
Category	Social & Communications	Social & Communications

Product Overview

Microsoft Lync

Description: Microsoft Lync is a unified communications platform that combines IM, voice, video, and web conferencing into one interface. It allows for seamless communication and collaboration across devices.

Type: software

Viber

Description: Viber is a free messaging and calling app for smartphones. It uses your phone number to connect you with people in your contacts and allows free calls, texts, photos and video messages over WiFi.

Type: software

Key Features Comparison

Microsoft Lync Features

Instant messaging
Presence detection
Voice over IP (VoIP) telephony
Video conferencing
Desktop and application sharing
Whiteboarding
File transfers
Call control and delegation
Call forwarding
Call transfer
Call parking
Remote desktop control
Integrations with Microsoft Office apps

Viber Features

Free calls
Free messages
Group chats
Stickers
Photo and video sharing
Voice messages
Location sharing

Pros & Cons Analysis

Microsoft Lync

Pros

Unified communications
Cross-platform availability
Integration with other Microsoft products
Scalability
Security features
Mobile apps available
Easy to use interface

Cons

Can be expensive for large deployments
Setup and configuration can be complex
Requires training for some advanced features
Limited customization options
Dependency on Microsoft infrastructure

Viber

Pros

Free calls and messages
Works across platforms
Good call quality
Fun stickers and emojis
Group chats

Cons

Contacts need to be using Viber too
Some features are paid only
No cloud sync between devices
Limited customization options

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Learn More About Each Product

Microsoft Lync

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