The mobile application was built in Xamarin. Microsoft's mobile development platform is powerful and at it's core, uses C#, which through purchased libraries, can compile on iOS, Android, etc. The Doctor portal core is on Clarity eCommerce, using DNN as the CMS. The custom .NET development was used for the Bluetooth sync to the device, as well as Infusion Sync for the graphical reporting capabilities. Microsoft Azure provides the HIPAA compliant hosting environment.