ROI Calculator
Sliders in, a payback chart out, for proposals and sales pages.
Track partner labels, deliverables, due dates, and manually noted fees.
/embed and press Enter.https://notionarena.vercel.app/embed/creator-sponsorship-tracker/embed → paste this URL → Embed link
https://notionarena.vercel.app/embed/creator-sponsorship-trackerWorks on every Notion plan. No integration, no OAuth, no server. The trade-off: the widget lives on our host, so it needs network access to render, and a workspace serving thousands of page views a day could hit fair-use limits. For offline-safe delivery, use the HTML block tab.
Keep a private working list of brand partnerships, deliverables, dates, and an optional fee estimate in USD. Nothing is published or paid through the widget; it is not a contract, invoice, accounting tool, or performance tracker.
Sliders in, a payback chart out, for proposals and sales pages.
Compare monthly income against four editable expense buckets.
Adjust a small item list with plus and minus stock controls.