Unit Price Calculator - Compare Cost Per Unit of Two Products
Compare the cost per unit of two products to find the better deal
Calculators
Calculator
How to Use
1Enter the price and quantity for Product A
2Optionally enter the unit label (kg, oz, pack, etc.)
3Enter the price and quantity for Product B
4Click Calculate to see the unit price of each and which is cheaper
Frequently Asked Questions
A unit price is the cost per single unit of a product. It is calculated by dividing the total price by the quantity. Comparing unit prices is the most reliable way to decide which size or brand offers the best value.
Savings = |unit price A − unit price B| × max(quantity A, quantity B). This shows how much you would save by buying the cheaper option if you purchased the larger of the two quantities.
Yes, but make sure the quantities are in the same unit (e.g., both in grams or both in ounces) for an accurate comparison. The unit label field is just for display purposes.