Unit Price Comparator — Stop Overpaying for 'Bulk' Deals

Supermarkets make big packs look cheaper. Enter two products' sizes and prices — get price per 100g/oz/lb/unit and the honest winner (including 'they're the same').

Quick answer: Free unit price comparator: compare two pack sizes and prices — which is actually cheaper per 100g/oz/unit, including the bulk-buy verdict.

A: price $ size B: price $ size

–Cheaper per unit

–A per unit

–B per unit

–A saves vs B

How to use

Open this page on any device — no signup needed.
Fill in the fields above.
Get your result instantly — nothing is uploaded.

About this tool

Shrinkflation and shelf psychology make unit prices the only honest comparison: price ÷ real quantity. This tool compares two packs in g, kg, oz, lb, ml, l or plain units and declares the winner — useful everywhere from cereal aisles to Amazon multi-packs and Costco runs.

FAQ

Is bigger always cheaper?

No — sometimes small packs are on sale below the bulk per-unit price; that's exactly what this catches.

What about quality differences?

Unit price only compares quantity — use it within the same product family where quality is comparable.

People also searched

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Unit Price Comparator — Stop Overpaying for 'Bulk' Deals

How to use

About this tool

FAQ

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