Vodafone NZ is now One NZ
First, the naming. Vodafone New Zealand rebranded to One NZ in 2023. If you see a shop sign saying One, or a plan listed under One NZ, that's the same network that used to be called Vodafone NZ. It's one of the three main mobile networks in New Zealand, alongside Spark and 2degrees.
So when you search for a "Vodafone NZ prepaid SIM", what you're really looking for is a prepaid SIM on the One NZ network. That's the plan QuokkaSIM sells for New Zealand.
What a Vodafone NZ / One NZ prepaid SIM involves
A prepaid SIM from One NZ is a physical SIM card you buy in New Zealand. You'll typically find them at:
- One NZ retail stores in cities and larger towns
- Some supermarkets and convenience stores
- Airport arrivals areas, though stock and opening hours vary
You'll need to show ID to buy one (passport is fine for visitors), and you'll need to top it up before you can use data. The SIM goes into your phone's SIM tray, so your phone needs to be unlocked.
This works well if you're staying a while, want a local NZ number, or plan to make local calls. For a one or two-week trip where you mainly need data, it's more hassle than it needs to be.
Why an eSIM is often the easier choice
An eSIM is a digital SIM. There's no plastic card and no shop visit. You buy it online, get a QR code or activation link by email, and install it on your phone before you travel. It sits alongside your normal SIM, so you can keep your home number active for calls and messages while using the eSIM for data.
For New Zealand specifically, the practical differences come down to this:
| Vodafone NZ / One NZ prepaid SIM | QuokkaSIM New Zealand eSIM | |
|---|---|---|
| Where you buy it | In a NZ store or airport | Online, before you fly |
| When it activates | When you insert and top up | When it first connects in New Zealand |
| Physical card | Yes | No |
| Local NZ number | Usually yes | Data-focused |
| Setup time on arrival | Shop queue, ID check, top-up | Switch on data |
| Best for | Longer stays, local calls | Short trips, data-first travel |
If you want the full picture of how prepaid data works for visitors, our guide to eSIM for New Zealand travel walks through the details.
How the QuokkaSIM New Zealand plan works
The New Zealand plan runs on the One NZ network, the same network as the Vodafone NZ prepaid SIM. You buy it once, before your trip, in USD. It activates when it first connects in New Zealand, not when you buy it or install it. That means you can set it up at home, put your phone in your bag, and land with data ready.
You can see the plan details, including validity and what's included, on the New Zealand eSIM store page.
A few things worth knowing before you buy:
- Check your phone supports eSIM. Most recent iPhones, Samsung Galaxy phones and Google Pixels do. If you're not sure, check your phone's settings or the manufacturer's spec page.
- Install before you fly, activate on arrival. Installation is done at home on Wi-Fi. The plan starts when it connects in New Zealand.
- Keep your home SIM active. You can leave your usual SIM in place for calls and texts, and use the eSIM for data.
- One plan per destination. If you're also visiting Australia, you'll want a separate Australia plan. Our eSIM vs roaming in Australia guide explains how that comparison works.
If you're heading to a specific city or region
New Zealand is compact but the places you visit matter for how you'll use data. If you're starting in Auckland, our eSIM for Auckland guide covers getting online in the city. If Queenstown is on your itinerary, the eSIM for Queenstown guide covers the South Island side.
Both assume you've sorted your plan before you land, which is the whole point of the eSIM approach.
What about calls and a local number?
This is the main reason someone might still choose a physical One NZ prepaid SIM: you get a New Zealand phone number. If you need to make local calls, receive calls from NZ businesses, or set up a local account, a prepaid SIM is the straightforward route.
If you only need data for maps, messaging, bookings and browsing, an eSIM covers it without the shop visit. Most travellers fall into this second group.
Setting it up: what to expect
Installation is done before you travel, on a Wi-Fi connection. You'll get instructions with your order, and the Help page covers installation, activation and troubleshooting if anything doesn't go to plan.
If you lose your order email, there's no public order lookup page, so keep the confirmation handy. If you can't find it, the help centre is the place to start.
The short version
Vodafone NZ is now One NZ. Its prepaid SIMs work, but they involve a shop visit, an ID check and a top-up on arrival. For most trips to New Zealand, a QuokkaSIM eSIM on the same network is the simpler option: buy before you fly, install at home, and it activates when you land.