In order to avoid bugs in the developed app, it would have to go through a test run. Then you have to submit it to the App Store for approval. Once approved, it will take its place among the many apps out there. You can then decide whether you want this to be a free app or if you want the users to pay for it before they could avail of it. Was the building of the app profit-oriented or were you simply doing it for fun? The answer to that question will ultimately decide what you would do about the app when it hits the stores.
A new report published by World mobile phone application lications Market, an U.S.-based market research firm, claims that the market of mobile phone application is predicted to reach to a whopping billion by 2015. In the year 2010, Apple was the reigning king of the apps, as it generated .8 billion in revenue.