Pizza Value Calculator

Compare two pizza sizes side-by-side. Lower cost per square inch wins.

Compare Two Sizes READY

Pizza Chain

Pizza A

Size

Price

Pizza B

Size

Price

Toppings

$ per topping

Waste

Leftovers tossed

Results

🍕

Pick a chain and two sizes, then hit Calculate

Pizza A

Cost / sq in

Pizza B

Cost / sq in

Pizza A

Pizza B

Extra pizza

Extra cost

How It Works

Select from popular chains, your saved local spots, or enter custom sizes.

Choose Pizza A and Pizza B. Prices auto-fill from chain data.

We calculate area and divide by price. Lower cost per sq in wins.

Area = π × (diameter / 2)² | Total = base + (toppings × each) | Value = total / (area × (1 - waste%))

Pizza Value Tips

📐
Diameter is squared. A 16" pizza isn't 14% bigger than a 14" — it's 31% bigger.
🏷
Watch for promos. Coupons can make a medium a better deal than an XL at full price.
🧀
Toppings can flip it. If each topping costs more on a bigger size, the value gap shrinks.
🗑
Account for waste. Buying more only saves money if you actually eat it.

My Pizzerias