Compare products by cost per unit — not just sticker price
What is this? Bigger isn't always cheaper. Unit price (cost per oz, lb, g, ml, or per item) reveals the true value. This calculator compares multiple products at once so you can instantly see which gives you the most for your money.
The insight: Grocery stores intentionally make larger sizes look cheaper by absolute price. Unit price cuts through the marketing.
Who it's for: Anyone who wants to save money on groceries, household goods, or bulk purchases.
Products to Compare (up to 6)
ProductPrice ($)SizeUnitPer Unit
Best Value
WINNER
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Unit prices are estimates based on entered data. Check actual product labels for exact weights/volumes.