Like every business out there, software companies are always trying to find ways to earn ongoing monthly residual revenue. That’s the gold standard because it’s ‘set it and forget it’ and the checks roll in every month, aka “mailbox money”. Implementing a payments integration is one of those ‘Ah ha!’ easy ways to get that residual revenue flowing. The problem for a VAST MAJORITY of software developers is how many of your clients (users of your software product) are actively using your integrated payment processing solution? Based on industry statistics we know that if you have 20-30% penetration then you are in the top 5% of software developers.