Which supermarket is cheapest in Australia?

Aldi is typically cheapest for everyday staples — often 10–30% lower than Coles or Woolworths on comparable items. However, Coles and Woolworths half-price specials can beat Aldi on specific products each week. Use CartSavvy to compare current prices across all stores before you shop.

Is Aldi cheaper than Coles and Woolworths?

Generally yes for the items Aldi stocks, but Coles and Woolworths rotate half-price specials that can undercut Aldi on a given week. CartSavvy shows unit prices ($/kg, $/L) across all three so you can compare like-for-like rather than just pack price.

What is unit pricing and why does it matter?

Unit price is the cost per standard measure — $/kg, $/100g, or $/L. It lets you compare two different pack sizes fairly. CartSavvy displays unit prices for every product so you always know the true cost per gram or litre.

Does CartSavvy compare Harris Farm prices?

Yes. Harris Farm products appear alongside Coles, Woolworths, and Aldi on CartSavvy's grocery page, including unit prices and any active discounts. Harris Farm often stocks premium and organic lines not found at the major chains.

Are Coles and Woolworths specials real discounts?

Not always. Some items are marked as on special but haven't been sold at the higher was price in weeks. CartSavvy flags these with a possibly a fake discount warning when the data suggests the reference price is inflated.

Can I compare Asian grocery prices in Australia?

Yes — CartSavvy compares prices at uMall, Asian Pantry, eBest, and JFC Online alongside the major supermarkets. Filter by All Asian Stores to see deals specific to Asian grocery retailers.

How often are prices updated?

Prices are indexed fresh each morning from Coles, Woolworths, Aldi, Harris Farm, and all 15 stores CartSavvy tracks. The last update time is shown in the footer of every page.

How do I get price drop alerts?

Sign up for a free CartSavvy account, then click the bell icon on any product card. We'll email you when that item's price drops at any of the stores we track.

CartSavvy — Coles, Woolworths, Aldi & Harris Farm Price Comparison

Lowest in 30 days

29%

Save $1.00

Five:Am

Five:Am Organic Yoghurt Vanilla Bean

150g

WW

$2.40

$3.40

$1.60 / 100G

Buy

HF

$2.99

$1.99/ 100g

Buy

Compare sizes

Lowest in 30 days

29%

Save $1.00

Five:Am

Five:Am Organic Yoghurt Coffee Bean

150g

WW

$2.40

$3.40

$1.60 / 100G

Buy

HF

$2.99

$1.99/ 100g

Buy

Compare sizes

Lowest in 30 days

23%

Save $0.70

Sirena

Sirena Tuna La Vita Lite Chilli

95g

HF

$2.25

$2.95

$2.37/ 100g

Buy

WW

$2.95

$31.05 / 1KG

Buy

Compare sizes

Lowest in 30 days

23%

Save $0.70

Sirena

Sirena Tuna In Puttanesca

95g

HF

$2.25

$2.95

$2.37/ 100g

Buy

WW

$2.95

$31.05 / 1KG

Buy

Compare sizes

Lowest in 30 days

16%

Save $0.50

Mini-Roma

Mini-Roma Tomato Punnet

250g

WW

$2.50

$3.00

$10.00 / 1KG

Buy

HF

$3.50

$1.75/ 100g

Buy

Compare sizes

Lowest in 30 days

15%

Save $0.35

Cocobella

Cocobella Yoghurt Pouch Vanilla

110g

WW

$1.85

$2.20

$1.68 / 100G

Buy

HF

$2.00

$1.82/ 100g

Buy

Compare sizes

11%

Save $1.00

Cherry

Cherry Cherries Red Punnet

300g

HF

$11.50

$12.50

$2.30/ 100g

Buy

ALDI

$6.99

$23.30/ 1kg

Buy

WW

$7.90

$8.90

$26.33 / 1KG

Buy

Compare sizes

Lowest in 30 days

5%

Save $0.49

Noya

Noya Almond Nut Butter

250g

HF

$8.50

$8.99

$3.40/ 100g

Buy

WW

$9.50

$3.80 / 100G

Buy

Compare sizes

My Muscle Chef

My Muscle Chef Spaghetti Bolognese

330g

ALDI

$5.99

$1.71/ 100g

Buy

WW

$11.95

$3.62 / 100G

Buy

HF

$24.99

Buy

Compare sizes

Perfection

Perfection Fresh Mix-a-Mato® Tomatoes

320g

HF

$1.00

$1.00/ 100g

Buy

WW

$6.50

$20.31 / 1KG

Buy

Compare sizes

Lowest in 30 days

Orange Navel

5 pack

HF

$0.50

$0.25/ 100g

Buy

WW

$4.50

$0.90 / 1EA

Buy

Compare sizes

Raw C

Raw C Natural Coconut Yoghurt

500g

ALDI

$4.00

$0.80/ 100g

Buy

WW

$7.50

$1.50 / 100G

Buy

HF

$9.50

$1.90/ 100g

Buy

Compare sizes

Woolworths

Woolworths Truss Cocktail Tomato Punnet

250g

HF

$1.00

$1.00/ 100g

Buy

WW

$4.50

$18.00 / 1KG

Buy

Compare sizes

Tinyberry Tomatoes

125g

HF

$1.00

$1.00/ 100g

Buy

WW

$4.50

$36.00 / 1KG

Buy

Compare sizes

Woolworths

Woolworths Sweet Solanato Tomato Punnet Punnet

200g

HF

$0.30

$0.21/ 100g

Buy

WW

$3.00

$15.00 / 1KG

Buy

Compare sizes

Woolworths

Woolworths Fresh Food Kids Mini Mandarins

5 pack

HF

$2.10

$0.70/ 100g

Buy

WW

$3.90

$0.78 / 1EA

Buy

Compare sizes

Above average

Sirena

Sirena Tuna Fillets In Extra Virgin Olive Oil

200g

WW

$7.50

$37.50 / 1KG

Buy

HF

$7.49

$3.75/ 100g

Buy

Compare sizes

Above average

Banana Lady Finger

each

HF

$1.60

$0.91/ 100g

Buy

WW

$1.44

$1.44 / 1EA

Buy

Compare sizes

Above average

Pistachio Papi

Pistachio Papi Smooth Spread

200g

WW

$12.00

$6.00 / 100G

Buy

HF

$12.00

$6.00/ 100g

Buy

Compare sizes

Above average

Pistachio Papi

Pistachio Papi Crunchy Spread

180g

WW

$12.00

$6.67 / 100G

Buy

HF

$12.00

$6.67/ 100g

Buy

Compare sizes

St Dalfour

St Dalfour Four Fruits 284g

284g

WW

$6.20

$2.18 / 100G

Buy

HF

$6.20

$2.18/ 100g

Buy

Compare sizes

Above average

Cobs

Cobs Natural Popcorn Sea Salted Caramel

100g

WW

$3.50

$3.50 / 100G

Buy

HF

$3.50

$4.38/ 100g

Buy

Compare sizes

Famous

Famous Kids Protein Shake Chocolate Flavour

250mL

WW

$2.90

$11.60 / 1L

Buy

HF

$3.50

$1.40/ 100ml

Buy

Compare sizes

Famous

Famous Kids Protein Shake Strawberry Flavour

250mL

WW

$2.90

$11.60 / 1L

Buy

HF

$3.50

$1.40/ 100ml

Buy

Compare sizes

Compare grocery prices — Coles, Woolworths, Aldi & Harris Farm in Australia

Five:Am Organic Yoghurt Vanilla Bean

Five:Am Organic Yoghurt Coffee Bean

Sirena Tuna La Vita Lite Chilli

Sirena Tuna In Puttanesca

Mini-Roma Tomato Punnet

Cocobella Yoghurt Pouch Vanilla

Cherry Cherries Red Punnet

Noya Almond Nut Butter

My Muscle Chef Spaghetti Bolognese

Perfection Fresh Mix-a-Mato® Tomatoes

Orange Navel

Raw C Natural Coconut Yoghurt

Woolworths Truss Cocktail Tomato Punnet

Tinyberry Tomatoes

Woolworths Sweet Solanato Tomato Punnet Punnet

Woolworths Fresh Food Kids Mini Mandarins

Sirena Tuna Fillets In Extra Virgin Olive Oil

Banana Lady Finger

Pistachio Papi Smooth Spread

Pistachio Papi Crunchy Spread

St Dalfour Four Fruits 284g

Cobs Natural Popcorn Sea Salted Caramel

Famous Kids Protein Shake Chocolate Flavour

Famous Kids Protein Shake Strawberry Flavour

My Basket