title: How much does it cost to develop an iPhone application?
body: <p>How much can a developer charge for an iPhone app like <a href="http://en.wikipedia.org/wiki/Twitterrific" rel="noreferrer">Twitterrific</a>?</p>
  
  <p>I want to know this because I need such an application with the same functionality for a new community website. I can do Ruby but have no experience with Objective-C. So it would be interesting for me if I should start reading books about iPhone programming or outsource the work to a iPhone programmer.</p>