iPhone is a quad-GSM-phone of Apple Company, which combines the functionality of iPod, mobile phone and internet tablet. It works under iPhone OS management, which is a modified version of Mac OS X, optimized for work on the phone. 
iPhone is a multimedia smart phone of Apple Company.

"Pitfalls" in iPhone development are as follows:

• Community underestimate the possibility of iPhone; 
• There is not so much software for iPhone today; 
• There are no companies that develop software for iPhone. 
• Users have been unable to understand the problems; 
• IPhone users use substandard development that does not solve even 70% problems; 
• iPhone development is often carried out by low-skilled freelancers and students who can not create quality programs.

Why iPhone development is so popular today?

• iPhone - is prestige; 
• The number of iPhone buyers is growing, and with them also growing the demand for the development of programs for them; 
• iPhone is one of the most convenient mobile devices for work in the network, and with increasing number of iPhone, the number of web programs for it will also grow; 
• iPhone is very handy for games, and therefore, iPhone games development will be in great demand; 
• Devices based on the iPhone OS can exchange information with additional external devices (e.g., audio amplifiers, medical devices), which opens new horizons for the development of programs based on the iPhone; 
• Thanks to the In App Purchases (purchase from application), users can easily acquire the necessary applications and updates just by rehearsing money from the phone; 
• Special application development tools, which are provided by Apple to its developers, give an opportunity to use in the development of foreign applications almost all implementation of Apple programmers, that’s why the interface of all programs for the iPhone OS is convenient and attractive.

Objective-C is a simple extension of the C programming language. If you describe the Objective-C in two words - it is simply original C preprocessor and a library.
This is not proprietary programming language, this is an open standard, included in the Free Software Foundation's GNU C compiler (gcc). Cocoa is developed using Objective-C. Most of its code is written on it.

The appearance of a large number of iPhone will lead to the emergence of demand for the development of iPhone programs. As you know, demand creates supply, and hence the iPhone development will appears. Our company by analyzing the demand for iPhone software development, has decided to undertake the development of this service. If you are interested in quality iPhone software development - please contact us.