For retailers & brands
Your listing, your prices
ComparePlunge checks retailer product pages on a regular schedule and displays the prices we find. You control what we show — the same way you control your Google Shopping listing.
How pricing updates work
Our crawler reads standard structured data from your product pages: schema.org Product JSON-LD offers, Open Graph price meta tags, or your platform's built-in price markup (Shopify emits this automatically). Keep that accurate and your listing here updates itself — no feed to submit, nothing to maintain. Price changes are typically reflected within a week, faster during sale seasons.
Get listed, fix an error, or add products
If you sell products in our categories and want to be listed — or if we're showing something wrong — send us your product page URLs. Listings are free. We verify every submission against your live page before it appears; we never publish a price we can't confirm at the source.
Contact: use the form on any product page or the contact route in the footer with the subject "Retailer listing", including your store name and product URLs.
What we don't do
Placement isn't for sale. Rankings and comparisons are computed from specification data; retailer rows are ordered by relationship type and price, never by payment. See our methodology.