What are the must have iPhone application?

IPhone 4 is a next generation touch screen handset that is designed and manufactured by Apple. More than 200,000 applications including social apps, productivity apps, and utility apps etc. have been developed for iPhone for users’ interest. Some popular iPhone 4 applications are mentioned below:

Facebook for iPhone: Facebook is one of the most popular social media on the web with millions of users. Specially designed Facebook app is added in iPhone 4 that allows its users to interact with Facebook media through iPhone.  

Skype for iPhone: Skype application for iPhone offers all the major features of Skype. You can make free Skype to Skype calls. Moreover, you can make Skype to phone calls if you have Skype credit.

Documents to Go Premium: This application fulfills your documentation needs right from your iPhone’s screen. It handles your business or school work by edting Office files.

Find my iPhone: It’s a utility program that helps you to locate your iPhone through GPS with free of cost.

Wi-Fi Finder application: Wi-Fi Finder is an amazing application that helps you to find nearest Wi-Fi location and let you connect with it easily.