Aldi vs IGA: Aldi is $10.73 cheaper
The same basket, priced head to head. Aldi comes out $10.73 (18%) cheaper than IGA on 28/06/2026. This is not a full-basket ranking: IGA has 14 of 15 items matched, so we compare on the 14 items both stores share.
Aldi vs IGA: which is cheaper? On 28/06/2026, Aldi ($60.74) beat IGA ($71.47) by $10.73 across 14 matched items. Aldi was cheaper on 10 of them. The biggest single gap is Chicken breast fillets, $5.51 cheaper at Aldi.
$60.74
Aldi matched
$71.47
IGA matched
10–4
items won (14 matched)
| Item | Aldi | IGA |
|---|---|---|
| Cavendish bananas 1kg | $4.49 | $4.99 |
| Beef mince 3 star 500g | $6.99 | $8.50 |
| Brown onions 1kg | $2.99 | $4.99 |
| Salted butter 250g | $3.99 | $4.50 |
| Chicken breast fillets ~1kg | $9.49 | $15.00 |
| Free range eggs 12pk | $6.19 | $7.75 |
| Full cream milk 2L | $3.55 | $2.90 |
| Dry spaghetti 500g | $0.89 | $1.75 |
| Brushed potatoes 2kg | $6.49 | $5.99 |
| Tasty cheese block 500g | $6.99 | $6.00 |
| Black tea bags 100pk | $1.75 | $2.90 |
| Diced tinned tomatoes 400g | $0.95 | $1.30 |
| White sandwich bread 650g | $2.39 | $1.30 |
| Long grain white rice 1kg | $3.59 | $3.60 |
Like-for-like own-brand where available. The green cell is the cheaper of the two for that item. Regular shelf prices unless marked special.