I am an entrepreneur and I have run into a similar situation a number of times ( I have about 2-3 partially complete apps lying dormant ). I think this is a pro

I am an entrepreneur and I have run into a similar situation a number of times ( I have about 2-3 partially complete apps lying dormant ). I think this is a problem you face when you haven't had a single successful product shipped. Sure, you might have built a few partially-complete apps, but you haven't shipped anything yet. So your brain starts playing tricks on you, you'll think that your next idea has a better shot at success and that's how you lose interest. One way to overcome this is: When you have a new idea, 1) Come up with a bare minimum list of features. 2) Give yourself a week or two weeks time to finish it. 3) Once you are done release a free beta and get customer feedback. The point of this whole exercise being to reduce the window of work to a short period in which you can stay focused. Think of it as some kind of a minimum viable product(http://en.wikipedia.org/wiki/Minimum_viable_product http://en.wikipedia.org/wiki/Minimum_viable_product). Hope that helps.