1 GB
Valid for 7 days
$5.99
$5.99 per GB
eSIM for New Zealand
New Zealand is a driving country. Most trips are a rental car or a campervan, a long list of gravel car parks and trailheads, and a booking system that lives on your phone. Great Walk huts, Interislander or Bluebridge ferry tickets, Milford Sound cruises, Aoraki stargazing, and the accommodation you found two hours before arriving are all confirmed by email or app. Without data you are dependent on whatever the last cafe's Wi-Fi gave you.
A FairSIM eSIM roams onto Spark or One NZ, the two networks with the widest coverage across both islands. You get 5G in Auckland, Wellington, Christchurch, Queenstown and many larger towns, and 4G along most of the state highway network. Install it over Wi-Fi at home, turn the line on when you land, and skip the queue at the arrivals kiosk. Personal Hotspot works, which matters when two or three people share one plan in a camper.
One rule to handle before you fly: New Zealand now runs a digital border process. Visa-waiver travellers need an NZeTA, most visitors pay the International Visitor Conservation and Tourism Levy, and everyone completes the New Zealand Traveller Declaration online before arrival, including the biosecurity questions about hiking boots, tents and food. Biosecurity checks at Auckland and Christchurch are serious, so declare rather than guess.
New Zealand eSIM plans
Wholesale rates in US dollars, with nothing added at checkout. Buy in the FairSIM app and the plan is on your phone in seconds.
How long is your trip?
All plans. Pick a trip length to narrow the list.
- Get it in the app for New Zealand
5 GB
Valid for 30 days
Get it in the app for New Zealand$11.99
$2.40 per GB
- Best value
10 GB
Valid for 30 days
Get it in the app for New Zealand$19.99
$2.00 per GB
Unlimited
Valid for 15 days
Get it in the app for New Zealand$49.99
Speed policy shown in the app
Coverage in New Zealand
- 4G LTE
- 5G
- SparkThe largest network by coverage, with 5G in the main centres and many provincial towns, and 4G along most sealed highways. A common host for travel eSIMs.
- One NZThe former Vodafone New Zealand, rebranded in 2023. Strong 5G in Auckland, Wellington, Christchurch and Queenstown, with broad 4G elsewhere. Also hosts travel eSIMs.
Typical speed: Fast enough for video calls and maps in the cities and most towns. Rural cells slow down in summer when campgrounds fill up, and single-bar 4G on a mountain pass behaves like it looks.
Coverage follows people and roads. Expect solid service in Auckland, Rotorua, Taupo, Wellington, Nelson, Christchurch, Tekapo, Wanaka and Queenstown. Expect dead spots on the Milford Road, in the Haast Pass, parts of the Catlins, Forgotten World Highway, the Coromandel back roads, most of Fiordland and anywhere inside a national park on foot. Spark and One NZ share some rural towers through the Rural Connectivity Group, so a weak signal is often the only signal available from any provider.
How much data do you need in New Zealand?
It depends on how you travel. Find your trip below, then pick the plan that matches. You can always top up in the app.
Campervan road trip, both islands
Two to four weeks from Auckland to Queenstown, or the reverse, in a rented camper.
Why data matters: Campsite apps, freedom camping rules, ferry bookings, weather radar, fuel prices and offline maps downloaded before each remote leg. Usually two phones and a tablet sharing one hotspot.
- 7 days
- 10 GB
- 14 days
- 20 GB
- 30 days
- Unlimited
Queenstown and the Southern Lakes
A week of hiking, jet boats, wineries and day trips to Milford Sound.
Why data matters: Activity check-ins, shuttle pickups, trail conditions from DOC, and photo and video uploads from Roys Peak. Good 5G in town, nothing in the fiords.
- 7 days
- 10 GB
- 14 days
- 20 GB
- 30 days
- Unlimited
North Island short break
Auckland, Rotorua, Hobbiton and Waitomo in seven to ten days.
Why data matters: Maps for the drive, timed entry tickets, Uber in Auckland, and restaurant bookings. Coverage is good almost the whole way.
- 7 days
- 5 GB
- 14 days
- 10 GB
- 30 days
- 20 GB
Great Walks and tramping
Tongariro, Routeburn, Abel Tasman, Milford or Kepler with DOC huts booked ahead.
Why data matters: Download maps, hut tickets and the forecast before the trailhead, because there is no signal on the track. You reconnect in Te Anau, Nelson or National Park village.
- 7 days
- 5 GB
- 14 days
- 10 GB
- 30 days
- 20 GB
Working remotely or a long stay
A month split between a city base and weekend trips.
Why data matters: Video calls, cloud files, laptop tethering and streaming in motels with capped Wi-Fi. This is the case for the largest plan.
- 7 days
- 20 GB
- 14 days
- Unlimited
- 30 days
- Unlimited
What your home carrier charges in New Zealand
Daily roaming passes look small until you multiply them by the length of the trip. FairSIM plans for New Zealand start at $5.99 and never bill per day.
New Zealand sits outside the cheap roaming zones for European carriers, so day passes there are billed at rest-of-world rates. Check your own plan before you assume.
| Carrier | Roaming charge | FairSIM |
|---|---|---|
| AT&T International Day Pass (US) | $12 per day for the first line, $6 for each extra line | from $5.99, no daily fee |
| Verizon TravelPass (US) | $12 per day, high-speed data then slowed | from $5.99, no daily fee |
| T-Mobile International Pass (US) | $5 for 1 day and 512 MB, $35 for 10 days and 5 GB, $50 for 30 days and 15 GB | from $5.99, no daily fee |
| EE (UK) | New Zealand is outside EE's inclusive European roaming; a daily or weekly rest-of-world pass applies, so confirm the current zone rate before you fly | from $5.99, no daily fee |
| Telekom (Germany) | Outside the EU roaming zone, so a world day pass or per-megabyte rates apply; check your tariff | from $5.99, no daily fee |
| Telstra International Day Pass (Australia) | A daily pass applies for New Zealand; rates and the included allowance vary by plan, so check before departure | from $5.99, no daily fee |
Carrier prices as published on their roaming pages at the time of writing. They change often; check your own plan before you fly.
How FairSIM works
- 1
Pick a destination and a plan
Choose the country or region and the data you need. The price you see is the price you pay.
- 2
Tap install
On iPhone (iOS 17.4+) the eSIM installs in one tap, no QR code. Do it at home while you still have Wi-Fi.
- 3
Land and connect
Turn on data roaming for the FairSIM line when you arrive. Your plan starts when it first connects.
Connectivity tips for New Zealand
Complete the New Zealand Traveller Declaration online before you fly, and get your NZeTA and pay the visitor levy if your passport needs them.
Install the eSIM at home over Wi-Fi, then switch the line and data roaming on after you land. Validity usually starts at the first connection to a New Zealand network.
Download offline maps for Fiordland, the West Coast, the Catlins and the Coromandel before you set off. Signal disappears for long stretches.
Do not touch your phone while driving. Use a windscreen mount and set the route before you move; police enforce it and fines apply.
Distances take longer than the map says. Winding, single-lane and gravel roads mean 60 to 70 km/h averages on many South Island routes.
Book Interislander or Bluebridge ferries, Great Walk huts and Milford cruises well ahead in December to February; they sell out.
Keep your home SIM in the phone with its own data roaming turned off, so bank and two-factor codes still arrive.
Flying on to Australia? Buy the next plan in the same app before you board, or take a plan that covers both if one is listed.
Apps you will actually use
- Google Maps the default for driving both islands; download the South Island and Northland offline before you leave a town.
- CamperMate campsites, dump stations, public toilets, drinking water and hazard alerts, built for campervans.
- Rankers Camping NZ reviewed campgrounds and holiday parks, with freedom camping rules by district.
- DOC (Department of Conservation) hut and campsite bookings, Great Walk availability and track alerts after slips or floods.
- MetService the national forecast, rain radar and mountain and marine forecasts that decide whether the crossing happens.
- NZTA Waka Kotahi Journey Planner road closures, alpine pass conditions and roadworks on the state highways.
- Uber works in Auckland, Wellington, Christchurch, Queenstown and a few other centres; elsewhere it is taxis or shuttles.
- AT Mobile Auckland buses, trains and ferries with live times; Wellington uses Metlink and Christchurch uses Metro.
Public transport cards are still mostly physical: AT HOP in Auckland, Snapper in Wellington, and the Bee Card in many regional centres. Contactless bank cards now work on Auckland and Wellington services, but buy a card if you are staying a while. Petrol apps like Gaspy help on long drives, and ferry crossings between the islands (Interislander and Bluebridge) should be booked well ahead in summer, especially with a vehicle.
Can you rely on free Wi-Fi?
Free Wi-Fi is common but rarely good enough to rely on. Cafes, libraries, i-SITE visitor centres and most airports have it, and it is fine for email. Motels, holiday parks and rural lodges often run on satellite or fixed wireless with data caps, so streaming is slow in the evening when everyone is back from the day's drive. Department of Conservation campsites and huts have nothing at all. Treat Wi-Fi as a bonus for big downloads and plan on mobile data for everything you need on the road.
Local SIM card or eSIM in New Zealand?
Prepaid tourist SIMs are easy to find in New Zealand. Spark and One NZ sell travel packs at Auckland and Christchurch airport kiosks, in mall stores and in supermarkets, usually as a fixed bundle of data valid for 30 days, with a New Zealand number and some local minutes. If you need to receive local calls from a tour operator or a landlord, a local number is genuinely useful. You will need to activate it, register your details and swap your home SIM out of the tray.
A FairSIM eSIM does the other job better. It is installed before you fly, so you have maps and your booking emails in the rental car park rather than after you find the kiosk. It roams onto the same Spark and One NZ towers, keeps your home number active in the second slot for bank codes, and supports Personal Hotspot so a camper full of people shares one plan. Four plan sizes are on sale for New Zealand, and the app shows current prices from the live catalogue.
Good to know before you land in New Zealand
- Currency
- New Zealand dollar (NZD, often written $ or NZ$)
- Plug type
- Type I (three flat pins, same as Australia)
- Voltage
- 230 V, 50 Hz
- Emergency number
- 111 for police, fire and ambulance; *555 from a mobile for non-urgent traffic incidents
- Language
- English, te reo Māori and New Zealand Sign Language are official; English is used everywhere
- Time zone
- UTC+12 (NZST), UTC+13 during daylight saving from late September to early April; the Chatham Islands are 45 minutes ahead
- Capital
- Wellington
New Zealand eSIM questions
Does eSIM work in New Zealand?
Yes. An unlocked eSIM-capable phone connects to Spark or One NZ with a travel eSIM. On iPhone that means XS, XR or newer, and iOS 17.4 or later for the one-tap install.
Which network will my New Zealand eSIM use?
Spark or One NZ. Both cover the main centres and most of the highway network. The app shows the network for each plan.
Is there 5G in New Zealand?
Yes, in Auckland, Wellington, Christchurch, Queenstown and a growing list of larger towns. Outside those you get 4G, and in the mountains and national parks often nothing.
Will I have signal on the Milford Road or in Fiordland?
Mostly not. Te Anau and Milford Sound village have some service, but the road between them and the fiords themselves do not. Download maps and tickets before you leave town.
Can I use Personal Hotspot in New Zealand?
Yes. Every FairSIM plan supports Personal Hotspot with no separate cap, which is how most campervan travellers share one plan.
How much data do I need for a New Zealand road trip?
A week driving with maps, bookings and photo uploads is usually 5 to 10 GB. Two to four weeks with two or three devices on a hotspot is where the larger or unlimited plans make sense.
Do I get a New Zealand phone number?
No. A FairSIM eSIM is data only. Keep your home number active in the other slot, and use WhatsApp, FaceTime or Google Voice for calls, which all work normally here.
Should I install the eSIM before or after landing?
Before. Install it over Wi-Fi at home, then turn the line on at Auckland, Christchurch or Queenstown. You will have maps in the rental car park.
Local SIM or travel eSIM for New Zealand?
A local Spark or One NZ prepaid SIM gives you a New Zealand number, useful if operators need to call you. A travel eSIM is set up before departure, roams on the same networks, keeps your home number live and supports hotspot for the whole group.
What is an eSIM?
A SIM card built into your phone. Instead of a plastic chip, you download a profile. Every iPhone since the XS has one next to the physical SIM slot, so your home number stays put while FairSIM supplies the data.
Is my phone compatible?
FairSIM works with eSIM-compatible, carrier-unlocked iPhones: the XS, XR and everything newer, on iOS 17.4 or later for the one-tap install with no QR code. iPhones bought in mainland China do not support eSIM at all, even when unlocked. Not sure yours is unlocked? Check Settings, General, About, Carrier Lock, or ask your carrier. The full list is on the How it works page.
When should I install my eSIM?
Before you travel, while you still have Wi-Fi. Installing does not start your plan; the validity typically starts when the eSIM first connects to a network at your destination.
Do FairSIM eSIMs come with a phone number?
No. FairSIM eSIMs are data-only by design, which keeps costs low. For calls and texts, your physical SIM stays active so you keep your existing number, and WhatsApp, FaceTime and iMessage work over data.
Traveling beyond New Zealand?
Get your New Zealand eSIM in the app
Plans from $5.99. Install before you fly, track your data live, and top up in seconds if you need more.
Download on theApp Store
iPhone XS or later · iOS 17.4+ for one-tap install
