The mobile applications are developed by application software. In modern days, mobile is more important in everyone’s life. It gets an important role in human’s life. Mobile is used for various purposes such as mobile advertising, send and receive text and multimedia messages, calls, entertainment like hearing songs, taking photos, playing games and many more. Mobile advertising is very good profitable business. There are many types of mobile phones available. The latest model phones are equipped with many advanced features. The mobile development applications are developed by software developers. In India, there are many companies provided mobile phones. The mobile phones can get at affordable rates. The latest phones come with larger screens. The mobile developers have experienced and trained in mobile development. Blackberry is developed with graphics, framework, and Java programming language, J2ME, HTML, Eclipse, JavaScript and CSS. Some of the high quality mobile phones are Blackberry, Android, Symbian and Windows Mobile.