It's not unheard of to make an ad purchase (banner ads or admob) in order to "bump" yourself onto the charts, in hopes that you'll make your money back once you

It's not unheard of to make an ad purchase (banner ads or admob) in order to "bump" yourself onto the charts, in hopes that you'll make your money back once you're on the chart. It turns out that, just like any other business, it takes marketing and capital to succeed, not just ideas and good engineering.