# NAB Connect Mobile vs Westpac One

The clearest difference is review sentiment: Westpac One at 50% against NAB Connect Mobile's 15%. Westpac One also leads on monetization model (free vs ad-supported). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NAB Connect Mobile ships an update every 4 months, Westpac One every 3 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | NAB Connect Mobile | Westpac One |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 15.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Ad-supported | **Free** |
| Size | 55 MB | 47 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [NAB](https://appshunter.io/developer/373434226) | [Westpac Banking Corporation](https://appshunter.io/developer/299111814) |

## What reviewers say

### NAB Connect Mobile

[App page](https://appshunter.io/ios/app/nab-connect-mobile/id1031451693)

Manage your business banking and payments on the go. Check account balances, view and authorize transactions, and transfer funds between linked accounts. Secure your mobile device against cybercrime with location permissions.

**Highlights:** Check account balances, View and filter payments, Authorize payments in batch, Transfer funds between accounts, Mobile token for signing codes, Provide app feedback

**In-app purchases:** none


### Westpac One

[App page](https://appshunter.io/ios/app/westpac-one/id6504743354)

This app provides enhanced security for online banking by generating one-time passcodes for multi-factor authentication. It allows linking multiple profiles and offers personalized sign-in options like biometrics or a PIN for convenient access on your mobile device.

**Highlights:** One-time passcode generation, Multi-factor authentication, Multiple profile linking, Biometric or PIN sign-in, Portable mobile security

**In-app purchases:** none


## Frequently asked questions

### Is NAB Connect Mobile free?

NAB Connect Mobile is free to download, with no in-app purchases.

### Is Westpac One free?

Westpac One is free to download, with no in-app purchases.

### Do NAB Connect Mobile or Westpac One have ads?

Neither NAB Connect Mobile nor Westpac One shows ads.

### Which is updated more often, NAB Connect Mobile or Westpac One?

NAB Connect Mobile ships an update every 4 months, and Westpac One every 3 months. Most recently, NAB Connect Mobile was updated on November 6, 2026 and Westpac One on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*