About DealProof

A clearer way to look at retail prices.

DealProof is a New Zealand price and deal tracking service. It helps people decide whether a current offer is worth a closer look by putting a retailer’s current price alongside DealProof’s own observed price history.

We track publicly available prices from supported retailers, monitor price changes, identify notable current deals and keep the prices we have actually observed over time.

When you are ready to buy, DealProof links you directly to the official retailer page. Retailer prices, stock and terms can change, so always check the retailer’s final price before purchase.