Nau mai · New Zealand grocery price comparison

How we compare NZ supermarket prices,
is it worth the trip?

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A cheaper store is only cheaper if the drive doesn't eat the saving. This tool weighs the whole cost of a shop, groceries + petrol + your time, at your nearest PAK'nSAVE, New World and Woolworths, and tells you if the cheaper store is worth the extra kilometres.

How it works

How we compare fairly

As of 9 Sept 2026, PAK'nSAVE is on average 4.1% cheaper than Woolworths on a like-for-like basket of 50 everyday staples, a saving of around $11.67 per shop. New World (same owner as PAK'nSAVE) is shown in the tool for completeness. Figures refresh nightly from public shelf prices.

The equivalence table

Every product we compare is declared in the open, each chain's comparable line, its pack size, and the normalised price. The cheapest of the three is marked ★. National = the exact same brand at all three; House = each chain's own brand (e.g. Pams ↔ Woolworths); Commodity = fresh produce and meat by the kilo.

Everyday staples

Browse every comparison

Our principles

→ Cheapest meat in NZ right now, supermarkets vs Mad Butcher compared per kg

→ Why we built this, the story behind the tool