8 live products
BankSA
Best available rate
20.99%p.a.
No Annual Fee Card
Highest ranked offer currently surfaced for this bank on the compare page.
Annual fee
$0
Interest-free
55 days
Rewards
Available
Finding the best rates…
Credit Cards Comparison
Bank One
BankSA
Best available
From 9.99% p.a.
Line-up
8 live products
VS
BankSA vs Westpac
Compare BankSA and Westpac credit cards in March 2026. BankSA offers 8 cards with purchase rates from 9.99% p.a., while Westpac has 12 cards starting at 9.90% p.a.
Bank Two
VS
12 live products
Westpac
Best available rate
9.90%p.a.
Westpac Lite Card
Highest ranked offer currently surfaced for this bank on the compare page.
Annual fee
$0
Interest-free
45 days
Rewards
Available
Live edge
Westpac has the lower purchase rate by 11.09%, which is about $554 a year on a $5,000 carried balance.
11.09% gap
Feature Comparison
Side-by-side view of the strongest offers surfaced above.
| Feature | BankSA | Westpac |
|---|---|---|
| Purchase rate | 20.99% | 9.90% |
| Annual fee | $0 | $0 |
| Interest-free days | 55 | 45 |
| Has rewards | Yes | Yes |
All BankSA Products
Every tracked credit cards option from BankSA.
All Westpac Products
Every tracked credit cards option from Westpac.
BankSA's VISA Business charges 9.99% p.a. with a $55 annual fee, while Westpac's Westpac Lite Card sits at 9.90% p.a. with a $0 annual fee. Westpac's lower rate saves approximately $4/year on a $5,000 balance.
Quick Comparison
| Feature | BankSA | Westpac |
|---|---|---|
| Purchase Rate | 9.99% | 9.90% |
| Annual Fee | $55 | $0 |
| Interest-Free Days | 55 | 45 |
| Rewards Program | None | cashback |
Common Questions
BankSA vs Westpac FAQs
Which bank has the lower credit card rate, BankSA or Westpac?
Westpac offers the lower purchase rate at 9.90% p.a. Annual fees and rewards should also be considered when comparing.
What is BankSA's lowest credit card rate in 2026?
BankSA's lowest purchase rate is 9.99% p.a. on the VISA Business, with a $55 annual fee and 55 interest-free days.
What is Westpac's lowest credit card rate in 2026?
Westpac's lowest purchase rate is 9.90% p.a. on the Westpac Lite Card, with a $0 annual fee and 45 interest-free days.