The debugging feature needs a special mention as it has improved the most over the years. As the years have gone by, they have even included testing, debugging and coding facilities, all in the same window. The design and functionality of this application is definitely appreciable. Xcode was first released in 2003, but since then, the application has definitely come a long way in providing efficient development platforms to developers. Xcode is a great addition for those who are looking for a reliable tool for creating applications for Mac OS as well as the iOS for iPhones and iPad.
