Rank history
The Westpac One NZ Mobile Banking app is performing strongly in the App Store, having recently hit its all-time peak of #3 on July 26, 2026, which matches its best rank over the last 30 days and reflects an average position of #9. Currently, it sits at #6 on the New Zealand Top Free chart (up 7 positions) and also holds a secondary New Zealand Top Free spot at #11 (+2), confirming a clear upward trend in its home market. In Tonga, the app is surging, climbing 37 spots to #14 and also appearing at #18 (+1), while neighboring Pacific markets remain steady — Fiji #27 (no change), Papua New Guinea #59 (no change), and Vanuatu #82 (-3). Overall, the trajectory is climbing, with most positions improving and only Vanuatu showing a minor dip.