Method
What “verified” means on OfferLuck
Every stamp you see means today’s price was compared to a listed prior from the last listing check. Here’s exactly how.
“Was” is the listed prior
We do not invent a 90-day median or a seller MSRP. The was price you see is the listed prior / list price from the last listing check, and only when it is higher than today’s price.
No stamp, no public row
If we cannot show a honest was > now and a positive percent-off, the listing stays off the public board. Mild markdowns can appear; we would rather show a thinner shelf than guess.
In-stock only
Out-of-stock rows drop. An empty shelf beats a dead listing.
No countdown timers, ever
Amazon prices change without warning. We show the date we last checked instead of inventing urgency.
Reading a deal
The delta: how far under the listed prior, as a percent off.
The stamp: the date of the last listing check.
VerifiedAffiliate disclosure
When you buy through a Check price link, a partner may pay OfferLuck a small commission at no extra cost to you. It’s how OfferLuck stays free. Commissions never decide what makes the list — the listed prior does — and we drop rows we cannot stamp.