Simple pricing
Every calculator on this site is free — stacking discounts are multiplied, not added, and we show the real final price. No account, no paywall, no sign-up.
Free
$0
forever — no account needed
- · Single, double and triple stacked discount calculators
- · Sale price table — compare discounts at a glance
- · Black Friday retailer guides and schedule data
- · Works on mobile, no sign-up
New tools, straight to your inbox
Every calculator here stays free. Leave your email and we'll give you a short note when new calculators and guides land — a few emails a year, nothing else.
All calculators remain free. Always double-check the final price with the retailer before you buy.