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ROI Calculator
Sliders in, a payback chart out, for proposals and sales pages.
BusinessFreeWidgetv1.0.1
Purchase requests with vendor aliases, amounts, and status.
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https://notionarena.vercel.app/embed/purchase-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.
A browser-local purchase request tracker that stores vendor aliases, manual amounts, and request status only. It holds no purchase orders, contracts, or payment records and is not a procurement system or approval workflow.
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.