Moxtra Support Moxtra on Web/Desktop User Guide & FAQs Download Moxtra app on my Desktop Moxtra Support June 12, 2017 21:46 Updated Follow Please click on the link below and you'll be directed to install Moxtra on your Desktop! Download for your Desktop Supported OS: Mac OS 10.8 or later Windows 7 or later Related articles Start a group conversation How do I upgrade to Moxtra Business Pro version? What is Moxtra? How do I get the Moxtra app? Is there a trial or free version for Moxtra?