Ask HN: Accounting, financial app for SaaS companies

I've been working on a startup idea dealing with online accounting. I've been struggling to define the sweet spot MVP to launch with in a continuum between full-featured QuickBooks and no-accounting inDinero.

One pain I've realized is that existing products aren't designed for recurring revenue SaaS companies. The easy accounting sites generally cater to freelancers and other service-based small businesses.

Would an app that shows graphs of revenue for recurring customers based on plans be something of value? Would that solve anyone's pain but my own?