Skype for Business clients are available for multiple platforms. Select the platform that is right for you.
Following are the available clients for Microsoft Windows and Mac OS X systems. Note that some download pages still use the previous name, Microsoft Lync.
If you are using Microsoft Office Professional Plus 2013, you already have a Skype for Business application installed. If you do not have Office installed, download the appropriate application for your system:
Mac OS X
To get the Skype for Business client for Mac OS X, go to Update for Lync for Mac 2011
You can download the Skype for Business client from the store or marketplace for your device. Note that some download pages still use the previous name, Microsoft Lync.
Note: Carrier data charges might apply. If you have questions about your data usage, check with your mobile carrier.