Another reason why you have no competition: there is no market.<p>Sometimes we delude ourselves that we found a niche no one has addressed when in fact there is no niche at all. This can be due to poor research, but as stupid as it sounds, it happens. It happened to me, at least.<p>I spent a lot of time building a product on zone diet just believing that because there were a lot of people following it and people buying products, there existed also a market of people willing to plan their diet with a computer program. It was my first software and I was very naive. But when I released it I realized that it was not possible to reach this market: there were no blogs about it and other marketing strategies were still unable to reach a significant number of customers. People simply did not bother about a "problem" that was just in my (and my friend's) mind. The customer where unreachable because the market was non existent.<p>So, if you find yourself thinking that you have no competition, go back asking the other question: is there a market for this?