Westpac One® online banking apps for smartphones and iPad

If you want to be able to do more of your banking wherever you are, then the Westpac One smartphone or iPad app is just what you need.

Save your data

Great news

If you’re with Spark, you can use the Westpac One app for all your everyday banking, without using up all your data.

How it works

Simple, access your Westpac One app from your Spark mobile phone or device and you are good to go.

Important

If you click a link in the Westpac One app that takes you to our Westpac website or another site, you’ll start using your usual data again. There will also be a small amount of data being used in the background while you are on the Westpac One app.

FAQ's

  • What networks are included?
    This Westpac sponsored data offer is exclusively available to Spark customers accessing the Westpac One app on the Spark network. The offer is not available for customers of any other network or third party data reseller.
  • Will I see the the data usage on my bill?
    You will only see a very small amount of data being used by the Westpac One app. 
    The Westpac One app makes use of non-Westpac website add-ons, which are not included in this sponsorship offer and your own plan or data charges will apply to those add-ons.
  • What on the Westpac One app will use my data?
    • If you click on any links that take you out of the app you will then be using your usual data.
    • There are a few add-ons working in the background which will use a small amount of your data.
    • If you use branch ATM finder, it will use your location services which will use your data
  • If I don’t have any data can I still use the Westpac One App?
    No, you still need a small amount of data to access the Westpac One app. This is because the app makes use of non-Westpac website add-ons, which are not included in this sponsored data offer and your own plan or data charges will apply to those add-ons.
  • If I am on a Spark pre-paid account I am included?
    Yes, you will be able to save data while using the Westpac One app.
  • Will my data get used if I download the Westpac One App?
    Yes, you will have to use wifi or your own data to download the Westpac One app. When wifi is available the app will connect to this first before using your data.
  • Will I save on data if I am overseas and using the Westpac One app?
    No, you will be using your own data when overseas.
Smartphones

Out shopping and need to check your budget quickly? Or perhaps you’re overseas and need to find an ATM? And what if you discovered your credit card is missing and need to temporarily block it straight away?

With the Westpac One smartphone app, you can do it all – and more – from wherever you are.

The Westpac One smartphone app has great online banking features and functionality, with some extra features as well – like the ability to transfer money between selected accounts without having to log in. And it’s available to download now for both Apple iOS and Android. You can:

  • Check balances of selected accounts and transfer money between those accounts without having to log in. 
  • Set up a 5-digit PIN for easier, faster access to Westpac One. Set up Touch ID for even faster access to the Westpac One app. Touch ID is available on iPhone 5S and above.
  • Find an overseas Global Alliance ATM quickly with our Global ATM Finder. Get cash from any of these ATMs and pay no overseas ATM fee (as Westpac is part of the Global ATM Alliance of banks).*
  • And, of course, do more of your banking wherever you are with Westpac One.

To learn how to use this app, please see our smartphone app how-tos.

Download for iPhone

Download for Android

iPad

It’s so much more convenient to do your banking on an iPad rather than on a computer when you're on the go. So we’ve created an iPad app that lets you do more of your banking no matter where you are.

With the Westpac One iPad app, you have access to all the same great online banking features and capabilities as you do with Westpac One on a computer. But with the added convenience of faster access to Westpac One using a PIN.

And the bonus? Up to four people can create a user profile with PIN for faster login.

Download for iPad

Technical stuff

Operating system needed

Our apps work with most late model smartphones and iPads, but if you have an older smartphone or iPad, please check below to see if your device works with our apps.

We support these operating systems and devices

Apple

• iPhones - iPhones 4, 4S, 5, 5C, 5S, 6 and 6+ running on iOS7 and above.
• iPads - 2+ with iOS 7 and above.
• iPod Touch with iOS7 and above.

To check which version of iOS you’re on, please go to your Settings, tap on General, then About.

Android
  • Version 4.1 and above.

To check which version of Android you’re on, please go to your Settings, tap on More, then on About Device.

Basic mobile banking

Don’t have an iPhone or Android? Or maybe your mobile device doesn't meet our minimum requirements. We have you covered with Basic Mobile banking.

From your mobile devices login to Mobile Banking and choose Basic mobile banking.