Grocery
Compare live prices across Coles, Woolworths, Aldi, IGA and Costco. We've tracked every price change since January 2021.
Coles
$10.74
avg/product
Best for bakery, meat & Flybuys
23,242 products tracked

Woolworths
$14.19
avg/product
Best for dairy, drinks & Everyday Rewards
26,558 products tracked
Aldi
$10.30
avg/product
Cheapest overall on pantry & produce
2,781 products tracked
IGA
$8.25
avg/product
Local range, convenience locations
4,141 products tracked
Costco
Bulk
avg/product
Best per-unit price, membership required
3,716 products tracked
Cheapest Supermarket in Australia 2026
Aldi vs Coles vs Woolworths — category-by-category breakdown with real data.
Is Coles or Woolworths Cheaper?
3,948 identical products compared. 74.7% are priced the same — here's where they differ.
How Often Do Half-Price Specials Rotate?
The weekly cycle, how to spot fake markdowns, and when to actually buy.
Shrinkflation in Australia 2026
Products that got smaller but kept the same price — tracked with our price history data.
Find the cheapest price right now
Search any grocery product — we'll show you the price at every store, its history, and whether it's actually on sale.
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