Unit Price Calculator
Compare two products by price per unit to find the better deal at the grocery store. Free unit price comparison calculator.
✓ 100% free ✓ No sign up ✓ Runs in your browser — nothing uploaded
Better deal
Item B — 14.9% cheaper
A per unit 0.009980
B per unit 0.008490
A per 100 units 1.00
B per 100 units 0.85
How to use Unit Price Calculator
- 1Enter your numbers or dates.
- 2Results update instantly as you type.
- 3Copy the main result with one click.
Questions
Is Unit Price Calculator free?
Yes. Unit Price Calculator is 100% free with no limits, no watermark, no sign up and no email required.
Is my data sent anywhere?
No. Everything is calculated locally in your browser. Nothing you type is sent to or stored on any server.
Does Unit Price Calculator work on my phone?
Yes. Unit Price Calculator works in any modern browser on iPhone, Android, Windows, Mac, Linux and Chromebook. No app or install needed.
Do I need to create an account?
Never. There is no sign up, no login, no email and no paywall. Just open the page and use it.
How accurate is it?
Calculations use standard formulas with full floating-point precision. For medical, legal or financial decisions, please confirm with a professional.