Go look at the bestsellers on these websites, they'll give you an idea of the problems people want solved, then write a better solution to each problem you dis

Go look at the bestsellers on these websites, they'll give you an idea of the problems people want solved, then write a better solution to each problem you discover. You can even give your best one free here on HN, to get attention for your paid offers. Also, what sells well on codecanyon, will sell outside codecanyon so you can build your own online storefront and build an audience around it, or find other marketplaces and try to bring the bestsellers from one marketplace to another. I used to do this a lot for physical products and it worked for me with varying degrees of success. Good Luck