Whenever anyone complains to me that its hard to make money on software, and/or the App Store is rigged, I always tell them I think anyone can make a living by making a bible app. You don't even have to be the best one, just pretty good, and iterate - it's the canonical product that you know has a big audience, willing buyers, and poor competition on the low end of the market.<p>Case proven by this guy! The next time you think to yourself that there is anything needed to make money on software besides persistence, thoughtfulness, and picking something you know people want, you're in a trap of your own creation.<p>People who don't make money on their apps typically fail because they try to be too novel, try to make the app too good, or they don't stick in there long enough.