This is my version of Marc Lou’s challenge of building a Saas product to $20K MRR.

I already created my first SaaS product to scratch my own itch — Thinkvoice. It is an invoice maker and manager. Though it is online now, I did not intend to have other users aside from me. But it is now my intention to build SaaS product that can and will eventually replace my monthly source of income, I will soon release the version 1.0 that can cater other users.