The short version
A serious finance spreadsheet for freelancers and small studios, in both Google Sheets and Excel flavours. Log income and expenses once, and the dashboard shows profit by month and by client, a live tax set-aside, invoice aging, and the number everyone actually needs: can I afford a slow month. Charts recolor themselves to the Morrow palette and the whole thing runs on plain formulas — no add-ons, no macros, nothing that breaks when Google updates something. Fifteen-minute setup, then five minutes a week.