Skype for Business (formerly Lync 2013) provides the full capabilities of Lync and Skype, including wireless voice and video, presence details, instant messaging, conferencing, and calling features from a single, easy-to-use interface.
Key features:
You need a Lync or Skype for Business account to use this application. Also, some features may require you to upgrade to Lync Server, or may be available to a limited number of users. If you do not know the status of your account, contact your organization's IT department.
IMPORTANT: This program requires a connection to a licensed copy of Microsoft Lync Server, Skype for Business, or Lync Online in Office 365 and will only work if so.
To rate Skype for Business for Android you need to register or log in on our website
Mail domain must match the domain of the developer's site
A link to confirm registration was sent to your email