Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Break-Even Point Calculator

Find the exact number of units you must sell before total revenue covers total costs and the next sale becomes pure profit. Essential for product pricing, startup planning, and deciding whether a product line is viable.

Fixed Costs ($)

Price per Unit ($)

Variable Cost per Unit ($)

Fill in the required fields to see your result.

Accounting

Contribution Margin Calculator

Shows what percentage of sales revenue remains after covering variable costs to pay for fixed costs and profit. Use it for break-even analysis, pricing decisions, and product profitability comparisons.

Sales Revenue ($)

Variable Costs ($)

Fill in the required fields to see your result.

Key differences

	Break-Even Point Calculator	Contribution Margin Calculator
Category	Business	Accounting
Inputs required	3	2
Result	Break-Even Units (units)	Contribution Margin (%)
What it does	Find the exact number of units you must sell before total revenue covers total costs and the next sale becomes pure profit. Essential for product pricing, startup planning, and deciding whether a product line is viable.	Shows what percentage of sales revenue remains after covering variable costs to pay for fixed costs and profit. Use it for break-even analysis, pricing decisions, and product profitability comparisons.