Product Viability Engine

Build the best version of your idea.

Most products die on the economics, not the idea. CoreCost shows you your true unit cost and whether it actually makes money — across every sales channel — before you commit a dollar to tooling or inventory.

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No credit card. One product, full viability verdict, free forever.

What it does

Know the numbers, not just the dream

CoreCost turns scattered cost assumptions into one clear viability verdict.

True unit cost

Every cost that touches your product — manufacturing, freight, duties, reseller fees, legal, overhead — rolled into the real number, not a back-of-napkin guess.

Channel viability

See whether you make money on DTC, Amazon, retail wholesale, or through a distributor — each channel's margin modeled separately, side by side.

Risk flags

A clear health read on where your economics are fragile — thin margins, supplier concentration, break-even you can't reach — before they cost you.

Who it's for

Built for people who ship physical products

Hardware founders

First-time and repeat product builders who need to know a product pencils out before sinking capital into tooling and a first production run.

Design studios & consultants

Industrial design and product agencies who want to hand clients a credible cost-and-viability read on every project, again and again.

Small product businesses

Growing brands managing real margins across multiple SKUs and channels, who've outgrown the spreadsheet but don't want enterprise software.

See if your product is viable

Set up your first product in minutes. Free to start.

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Talk to us

Questions, partnerships, or feedback — we read every message.

Prefer email? hello@hasani.studio