The thing is that any application designed by the developers so that it will generate various benefits to the people either for entertainment or for educational purpose. A developer consider lots of things before making a new iphone application and there are lots of qualities that he must have. Lets discuss about few points:
Smart thinking is a key that plays a great role in iPhone application development. The one who can think out of his boundaries can create unique iPhone applications. Someone who have creativity and good imagination power can only create smart applications.
Capability to understand the trends of current time and having the tact to catch the nerve of audience. This is very important while developing applications for iPhone. If the developer won't be able to understand the needs of user or client he or she won't be able to create a useful application.
The developer must have capability to create an appealing apps. He must have strong thinking from the user point of view.
There are lots of other qualities, which suits to a smart and fast iphone application developer. As I discussed above in this article that here are lots of apps for educational purposes that helps a lot the students. The children and adults having some eye sight problem or having mental weakness, there are lots of applications for them also. These apps helps them to read and right clearly. One from these apps, fat fingers is one. This application is a text to speech program that is specially used by both children and adults that have difficulty accurately selecting letters from a keyboard. User of this app touch the keyboard in the area of the intended alphabet or numbers. A screen will open up with six huge letters or numbers from that area. This big screen allow them to accurately view, select, and hear the alphabets and numbers . There are special keyboard for fat fingers, used by the users.
The aim of this app is to give a clean, fun, and easy to use interface with clear and easy to understandable voices.