Coles vs Woolworths: Which Is Cheaper in 2026?
Let's settle this
Everyone has an opinion on Coles vs Woolworths. Your mum swears Woolies is cheaper. Your mate reckons Coles has better specials. The bloke on Reddit says they're both ripping you off.
So we decided to actually check. We matched 12,079 identical products across both stores and compared every single price. No vibes, no anecdotes. Just data.
Spoiler: it's basically a coin flip
Half the products are the exact same price at both stores. Of the rest, Coles is cheaper on 25% and Woolworths is cheaper on 26%.
If you bought every single matched product at both stores, you'd spend $81,833 at Coles and $81,862 at Woolworths. That's a $30 difference across twelve thousand products. Basically nothing.
But some categories do have a clear winner
The overall numbers hide some real differences when you zoom into specific aisles.
Coles is noticeably cheaper on drinks (3.8% less), frozen food, and meat. If you're buying soft drinks, frozen meals, or doing a big meat shop, Coles usually wins.
Woolworths is cheaper on household goods (3.9% less) and snacks (2.5%). Your cleaning products, laundry detergent, and toilet paper tend to cost less at Woolies. Same goes for chips and chocolate.
Everything else? Pantry staples, dairy, bakery, produce: they're all within 1% of each other. Genuinely not worth driving to a different store for.
The specials are where the real action is
Both stores put thousands of items on half-price every Wednesday. Right now Coles has about 5,700 products on special, Woolworths about 5,200.
When one store IS cheaper on something, the average saving is around $3.20. That adds up fast if you're buying 10-15 items on special each week.
The trick isn't picking a store. It's checking which of YOUR regular items are on special THIS week, and buying there. That's genuinely how you save $20-30 a week without changing what you eat.
The loyalty programs are both fine
Flybuys and Everyday Rewards work almost identically: 1 point per dollar, $10 off when you hit 2,000 points. Just use whichever one matches where you shop.
The one real differentiator is Woolworths Plus ($4.50/month) which gives you 10% off one shop per month. If you spend $200+ on that shop, it pays for itself. Coles doesn't have an equivalent, but they run good spend-and-save Flybuys promos (spend $50/week for 4 weeks, get $50 back).
The gift card trick nobody talks about
This is honestly a bigger deal than which store you pick. Buy discounted Coles or Woolworths gift cards before you shop (5% off through Officeworks, membership deals, or cashback apps), and you save 5% on top of any specials.
On a $200 weekly shop, that's $10 saved every week, or $520 a year. For doing basically nothing.
So which should you pick?
Honestly? Whichever one is closer to your house. The price difference is so small that the petrol to drive to the other one probably wipes out any savings.
If you want to actually save money on groceries, stop worrying about Coles vs Woolworths and start doing these three things:
1. Check what's on special each Wednesday before you shop 2. Buy basics at Aldi when you can 3. Use discounted gift cards
That combination saves most families $2,000+ a year. Switching between Coles and Woolworths saves you about $30.
Compare prices on Grocery Spy to see which store has the best deal on the specific products you buy.