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

50%

Save $6.75

Twinings

Earl Grey Tea Bags 100 Pack

200g

ALDI

$1.75

$0.02/ each

Buy

COLES

$6.75

$13.50

$0.07/ 1ea

Buy

Compare sizes

50%

Save $6.75

Twinings

Pure Green Tea Bags 100 Pack

150g

BIG

$9.99

Buy

COLES

$6.75

$13.50

$0.07/ 1ea

Buy

ALDI

$1.75

$0.02/ each

Buy

Compare sizes

50%

Save $4.00

Nescafe

Vanilla Latte Coffee Sachets

10 pack

ALDI

$3.25

$0.33/ each

Buy

WW

$4.00

$8.00

$0.40 / 1EA

Buy

COLES

$8.00

$0.80/ 1ea

Buy

Compare sizes

98% Sugar Free Caramel Latte Coffee Sachets

50%

Save $4.00

Nescafe

98% Sugar Free Caramel Latte Coffee Sachets

10 Pack

ALDI

$3.25

$0.33/ each

Buy

WW

$4.00

$8.00

$0.40 / 1EA

Buy

COLES

$8.00

$0.80/ 1ea

Buy

Compare sizes

50%

Save $4.00

Nescafe

Latte Coffee Sachets

10 Pack

ALDI

$3.25

$0.33/ each

Buy

WW

$4.00

$8.00

$0.40 / 1EA

Buy

COLES

$8.00

$0.80/ 1ea

Buy

Compare sizes

50%

Save $4.00

Nescafe

Caramel Latte Coffee Sachets

10 pack

ALDI

$3.25

$0.33/ each

Buy

WW

$4.00

$8.00

$0.40 / 1EA

Buy

COLES

$8.00

$0.80/ 1ea

Buy

Compare sizes

50%

Save $4.00

Nescafe

Hazelnut Latte Coffee Sachets

10 pack

ALDI

$3.25

$0.33/ each

Buy

WW

$4.00

$8.00

$0.40 / 1EA

Buy

COLES

$8.00

$0.80/ 1ea

Buy

Compare sizes

Double Shot Caramel Latte Coffee Sachets

50%

Save $4.00

Nescafe

Double Shot Caramel Latte Coffee Sachets

10 Pack

ALDI

$3.25

$0.33/ each

Buy

WW

$4.00

$8.00

$0.40 / 1EA

Buy

COLES

$8.00

$0.80/ 1ea

Buy

Compare sizes

98% Sugar Free Vanilla Latte Coffee Sachets

50%

Save $4.00

Nescafe

98% Sugar Free Vanilla Latte Coffee Sachets

10 Pack

ALDI

$3.25

$0.33/ each

Buy

WW

$4.00

$8.00

$0.40 / 1EA

Buy

COLES

$8.00

$0.80/ 1ea

Buy

Compare sizes

Lowest in 30 days

50%

Save $1.65

Vitasoy

UHT Oat Milk

1L

WW

$1.65

$3.30

$1.65 / 1L

Buy

ALDI

$1.65

$1.65/ 1L

Buy

COLES

$3.30

$3.30/ 1L

Buy

Compare sizes

Lowest in 30 days

50%

Save $1.50

Vitasoy

Oat Milky

1L

WW

$1.50

$3.00

$1.50 / 1L

Buy

ALDI

$1.65

$1.65/ 1L

Buy

COLES

$3.00

$3.00/ 1L

Buy

Compare sizes

99% Sugar Free Caramel Latte Coffee Sachets

50%

Save $4.00

Moccona

99% Sugar Free Caramel Latte Coffee Sachets

10 Pack

ALDI

$3.25

$0.33/ each

Buy

COLES

$3.95

$7.90

$0.40/ 1ea

Buy

WW

$4.00

$8.00

$0.40 / 1EA

Buy

Compare sizes

Cafe Classics Caramel Latte Coffee Sachets

50%

Save $4.00

Moccona

Cafe Classics Caramel Latte Coffee Sachets

10 pack

ALDI

$3.25

$0.33/ each

Buy

COLES

$3.95

$7.90

$0.40/ 1ea

Buy

WW

$4.00

$8.00

$0.40 / 1EA

Buy

Compare sizes

Lowest in 30 days

50%

Save $3.00

Avalanche

Avalanche Strong Cappuccino Sachets

10 pack

WW

$3.00

$6.00

$0.30 / 1EA

Buy

ALDI

$3.25

$0.33/ each

Buy

Compare sizes

Lowest in 30 days

50%

Save $1.65

Vitasoy

Unsweetened Almond Uht Milk

1L

COLES

$1.65

$3.30

$1.65/ 1L

Buy

ALDI

$1.69

$1.69/ 1L

Buy

WW

$2.60

$2.60 / 1L

Buy

Compare sizes

40%

Save $1.70

Fanta

Orange Soft Drink Bottle

1.25L

ALDI

$1.09

$0.87/ 1L

Buy

WW

$2.50

$4.20

$2.00 / 1L

Buy

COLES

$4.20

$3.36/ 1L

Buy

Compare sizes

40%

Save $1.70

Fanta

Lemon Soft Drink Bottle

1.25L

ALDI

$1.09

$0.87/ 1L

Buy

WW

$2.50

$4.20

$2.00 / 1L

Buy

COLES

$4.20

$3.36/ 1L

Buy

Compare sizes

40%

Save $6.00

Vittoria

Freeze Dried Classic Instant Coffee

100g

ALDI

$4.99

$4.99/ 100g

Buy

WW

$9.00

$15.00

$9.00 / 100G

Buy

COLES

$15.00

$15.00/ 100g

Buy

Compare sizes

Classic Medium Decaffeinated Instant Coffee

35%

Save $5.50

Moccona

Classic Medium Decaffeinated Instant Coffee

100g

ALDI

$4.99

$4.99/ 100g

Buy

COLES

$10.00

$15.50

$10.00/ 100g

Buy

WW

$15.50

$15.50 / 100G

Buy

Compare sizes

30%

Save $11.50

Moccona

Classic Dark Roast Instant Coffee

400g

COLES

$26.00

$37.50

$6.50/ 100g

Buy

ALDI

$25.99

$6.50/ 100g

Buy

WW

$37.50

$9.38 / 100G

Buy

Compare sizes

30%

Save $11.50

Moccona

Classic Medium Roast Instant Coffee

400g

COLES

$26.00

$37.50

$6.50/ 100g

Buy

ALDI

$25.99

$6.50/ 100g

Buy

WW

$37.50

$9.38 / 100G

Buy

Compare sizes

30%

Save $15.00

Vittoria

Mountain Grown Ground Coffee

1kg

COLES

$34.00

$49.00

$3.40/ 100g

Buy

WW

$49.00

$4.90 / 100G

Buy

ALDI

$5.49

$0.55/ each

Buy

Compare sizes

30%

Save $16.50

Grinders

Cafe - Q Darkoko Coffee Beans

1kg

ALDI

$17.99

$1.80/ 100g

Buy

COLES

$38.50

$55.00

$3.85/ 100g

Buy

Compare sizes

27%

Save $1.50

Califia Farms

Barista Oat Milk Uht 1litre

1L

ALDI

$2.99

$2.99/ 1L

Buy

COLES

$4.00

$5.50

$4.00/ 1L

Buy

WW

$5.50

$5.50 / 1L

Buy

Compare sizes

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

Earl Grey Tea Bags 100 Pack

Pure Green Tea Bags 100 Pack

Vanilla Latte Coffee Sachets

98% Sugar Free Caramel Latte Coffee Sachets

Latte Coffee Sachets

Caramel Latte Coffee Sachets

Hazelnut Latte Coffee Sachets

Double Shot Caramel Latte Coffee Sachets

98% Sugar Free Vanilla Latte Coffee Sachets

UHT Oat Milk

Oat Milky

99% Sugar Free Caramel Latte Coffee Sachets

Cafe Classics Caramel Latte Coffee Sachets

Avalanche Strong Cappuccino Sachets

Unsweetened Almond Uht Milk

Orange Soft Drink Bottle

Lemon Soft Drink Bottle

Freeze Dried Classic Instant Coffee

Classic Medium Decaffeinated Instant Coffee

Classic Dark Roast Instant Coffee

Classic Medium Roast Instant Coffee

Mountain Grown Ground Coffee

Cafe - Q Darkoko Coffee Beans

Barista Oat Milk Uht 1litre

My Basket