AUGmentecture is a professional Augmented Reality (AR) secured cloud-based application that enables the viewing of the complex 3D models on demand on mobile devices in augmented reality format. Designed for architects, engineers, product designers and construction professionals, AUGmentecture is seamlessly integrated with Google Sketchup and Autodesk Revit (with an Autodesk-approved plugin). The plugins for Revit and Sketchup enable direct upload of the 3D models into the AUGmentecture secured account so that these models could be viewed or shared on any mobile device at any time or anywhere, even without having access to internet. Our goal is to make augmented reality a day to day design communication and collaboration tool for architects, designers, and artists to simply Design, Upload, View and Share their models on a mobile device.