And you know what's worst than earning $0? - The store not accepting your app because there are too many of the same topic (horoscopes, memes, sound boards, wh

And you know what's worst than earning $0? - The store not accepting your app because there are too many of the same topic (horoscopes, memes, sound boards, whatever-craft names, etc.) - Spending lots of money on Google/FB ads. - Spending lots of money on AWS. - Burning out yourself and your friends.