Unit Price Calculator
Fill in the values and the answer updates as you type.
How the Unit Price Calculator works
Unit price = price ÷ quantity. The lower unit price is the better deal.
Inputs and results
The Unit Price Calculator takes 4 inputs and gives 3 results.
What you enter
- Price A ($) — starts at 4.5.
- Quantity A — starts at 500.
- Price B ($) — starts at 8.
- Quantity B — starts at 1000.
What you get
- Better deal
- Unit price A
- Unit price B
Example: Unit Price Calculator with the starting values
With price a 4.5 $, quantity a 500, price b 8 $ and quantity b 1000, the calculator returns:
| Better deal | B is cheaper |
|---|---|
| Unit price A | 0.009 |
| Unit price B | 0.008 |
Change any value above and the results update straight away.
Unit Price Calculator FAQ
How do I use the Unit Price Calculator?
Enter price a, quantity a, price b and quantity b in the fields, then read better deal, unit price a and unit price b in the result panel. The answer updates as you type, and you can press Calculate or Enter to refresh it. Use “Copy link” to share your exact numbers with someone else.
What does the Unit Price Calculator calculate?
Compare two products by price per unit. It returns better deal, unit price a and unit price b from the 4 values you provide.
What values does the Unit Price Calculator start with?
It opens with price a 4.5 $, quantity a 500, price b 8 $ and quantity b 1000 so you can see a working result straight away. Replace them with your own numbers, or press Reset to return to these starting values.
Is the Unit Price Calculator free and private?
Yes. It is free, needs no account, and runs in your browser, so nothing you type is sent to or stored on our servers. See the Privacy Policy for details.
Can I rely on the Unit Price Calculator for important decisions?
Treat the result as a well-rounded estimate. Real situations often have details a general calculator cannot know, so confirm important decisions with a qualified professional. See the Disclaimer for more.