It’s super easy to stay in control of your mobile and broadband and TV services with My One NZ. • Check your usage – data, mins & TXTs • Pay a bill or top up a prepay mobile • Buy and manage Add-Ons • View your billing history over the last year • Grab Prepay Daily Deals, refreshed every 24 hours • Rewards - enjoy amazing deals and exclusive experiences across Aotearoa with discounts, early access and more.