iPhone application development might be technically easy just because of your adeptness at programming languages and other technical skills. You might be planning to develop the best of the iPhone application and put up on the market to the iPhone users. Prior to doing this you should know from the restrictions that Apple Inc. the designers of iPhone, have applied. These restrictions might have an adverse effect on your creativity and application development plan. Some of the prominent restrictions that could limit your scope of developing the applications are listed below.
One of the major restrictions applied by Apple would be that the user can run merely a single application at one with time. What this means is that two applications can't be run simultaneously, no matter how important both are. Suppose, you receive a call when you are online, either you stay glued to the internet and not attend the telephone or exit from the web to go to the telephone. You cannot do the two things simultaneously. This really is one great problem for the applying developer since it may lessen the relevance of the application.
Suppose you are in the midst of an application regarding the trading of stocks in the market. This required inputs from you in the real-time. Now when you're going to implement an important decision of buying or selling the shares, you start getting a similarly important call. Now either you are able to attend to the phone call or else you need to continuing the trading. You are able to run merely a single application at a reason for time but not both simultaneously.
Background of Third party:
This is the extension from the restriction mentioned earlier. The earlier point involved running an application on screen however this is all about running a credit card applicatoin in the background. This restriction doesn't allow any 3rd party application to run without anyone's knowledge. This implies that when you are attending a call crucial for your business, you can't collect any messages through the instant messenger. The worst part of this is you are shown to be offline to the message sender. This might lead to a lot of misunderstanding and heavy financial losses.
No application can be directly accessed through the iPhone user. Every iPhone user needs to download the applying in the Apple Store. What this means is the developer needs to first submit the applying to the Apple Store and if Apple Inc. finds it worth distributing one of the users, then and then just the application will probably be accessible through the iPhone users. This type of centralized controls not only puts restrictions around the developers but also increases the possibility of unnecessary delay within the utility of the application.
The applying focusing on the latest version may not focus on the sooner version. It is because the operating system of various versions may not be compatible. This is very crucial for that application developer because he/she needs to finally test the applying on two versions of iPhone os's.