The number of unique qualifying retailers with a higher item price is divided by all qualifying retailers checked, then multiplied by 100 and rounded down. Cheaper and equal prices stay in the sample. The exact brand, product, size and quantity must match; only available offers qualify. This compares item prices, excluding delivery and service fees.

PetProvo prices load from Shopify when you select a product. Competitor offers are checked periodically using Google Shopping and retailer websites, then saved for this page. They are not searched live for every visitor. Only verified exact matches are used, with at least three unique in-stock retailers. Offers older than seven days are excluded; if fewer than three remain, the percentage is hidden. Coverage is being added progressively. The checkout confirms current availability and delivery charges.

No. A comparison covers only the qualifying retailers checked, not every South African store. Lower and equal prices are included in the sample. Prices, promotions, stock and delivery charges can change, so compare the total cost before you order. No lowest-price guarantee is offered.

Match the brand, model, size and pack quantity. Check that the item is available, and consider delivery charges and any location or promotional conditions. Duplicate listings from the same retailer are counted once.