The iPhone is a series of advanced multimedia and Internet-enabled Smartphones, developed and marketed by the Apple Inc. Very first version of iPhone was launched by Apple on 9th of January 2007. It has a great set of features, which include digital camera, visual voicemail, Internet client, web browsing, email, text messaging, 3G and Wi-Fi connectivity, portable media player, touch screen, and virtual keypad.


Software-

iPhone runs on iOS (also called iPhone Operating System). This operating system supports a wide range of applications, which include Apple applications as well as third-party iPhone applications provided by iPhone application development companies. iPhone is controlled using the iTunes application. Apple periodically provides updates for the iOS to make it more powerful and advance.


Third-party iPhone Applications-

Today Social Networks or Social Media Networks are getting popularity like anything and Web 2.0 is the best standard to develop them. Web 2.0 is a technology that is generally associated with the web applications, which enables interactive user-centered design, interoperability, information sharing, and collaboration on World Wide Web (WWW). A Web 2.0 based website provides users with free choice to collaborate or interact with one another. The most common examples of Web 2.0 technology enabled websites are- social media networks, video sharing websites, blogs, wikis, web applications, such as Facebook applications, and hosted services.