Cobalt Techno develops mobile applications for iPhone, iPad, Android devices and Windows Phone, as well as building data driven web applications. We develop all apps in their native environment; Xcode and Objective-C for iOS, Java and XML for Android and C# / ASP.net for Windows Phone and the Web, we don’t use third party development tools. OpusTouch is the name of our touch screen app for use in digital information points and kiosks.