——/tools · free · no signup
Payback Period Calculator
How many months an investment — equipment, software, a marketing push — takes to break even, plus its first-year return. The decision math before you spend.
Payback period
When the investment pays for itself.
Any purchase — equipment, software, a marketing push — pays back over time. See how many months it takes to break even and the first-year return.
→ Payback
Payback period
8.3 months
Return in year 1
44% first-year ROI
$7,200
Math: payback = investment ÷ monthly return
From numbers to a business
Weighing a one-time purchase against monthly tools? A Business-in-a-Box usually pays back in a single sale or two.
——More free tools
Startup Cost Calculator
Add up what it really takes to launch — and what a bundle replaces.
Service Pricing Calculator
Price every job for profit, not guesswork.
Break-Even Calculator
The exact number of jobs that turns the lights green.
Revenue Goal Calculator
Reverse-engineer the leads behind your number.
Catalog ROI Calculator
The time and money the catalog hands back every year.