I realize that money isn't everything. And developing for iOS means more than that. I do think, however, that it's weighing on the minds of a lot of people picking a career path.

Building for iOS gives you the ability to reach millions of people that care about design, and experience. I feel like a mobile gives you the opportunity to reach people in a more personal and intimate way than a web app.

The fact is, there are as many reasons for choosing a platform (web, iOS, or Android) as there are developers. I'm actually very interested in hearing other developers reasons.

As a full-time iOS developer, I like and agree with this list. I particularly agree with the point about monetization. I love that Apple takes care of all of the money handling and app delivery, and I just need to worry about making the best app I can make. It also helps that there are already millions upon millions of potential customers accustomed to paying money for quality apps that are just a tap away from sending you money. Very compelling reason to team up with Apple.