How do I upgrade to Moxtra Business Pro version? Moxtra Support Updated October 04, 2016 01:21 Follow To upgrade Moxtra version to Business Pro, visit the following link and under Business Pro click buy now. http://moxtra.com/application/pricing To upgrade Moxtra version to Enterprise, get in touch with us. Related articles What versions of android does Moxtra currently support? How to start a group conversation? How to create a Team? How to upload files to a binder? How to create a voice clip?