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HelloRoam eSIM coverage - instant data across 185+ countries

Your Travel SIM Card Has Gone Digital. Get Instant Data Overseas Before You Board.

Buy a travel eSIM online, scan a QR code, and connect on arrival. Works in 185+ countries across 199+ carrier networks. 31+ currencies, 63 languages. Plans from NZ$1.77. Get a world eSIM or a destination-specific e-sim card, no e SIM swapping needed. 180-day money-back guarantee on unactivated eSIMs.

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HelloRoam is a prepaid eSIM platform that provides instant mobile data in 185+ countries. Buy a travel e SIM plan online, scan a QR code, and connect on arrival. No SIM swap, no Spark roaming pass, no One NZ travel add-on. Plans start from NZ$1.77 with no contracts and a 180-day money-back guarantee on unactivated eSIMs. Includes a free eSIM trial for new users, GSMA-certified security, and 24/7 support. Works on all e-sim compatible iPhones, Samsung Galaxy, and Google Pixel mobiles. Covers Australia on Optus and Telstra, Bali, Japan, Fiji, Thailand, the UK, and 185+ countries total.

Why Travellers Choose HelloRoam eSIM on Every Trip

What Is an eSIM? How Does eSIM Work for Travellers?

An eSIM is a digital SIM built right into your mobile. No plastic chip, no SIM tray. How does an eSIM work? You scan a QR code, the carrier profile downloads in about 2 minutes, and your phone connects to local 4G or 5G networks when you land. Kiwis heading to Australia, Bali, or the UK skip Spark and One NZ daily roaming fees entirely. guide

Unlimited data

Up to 5G support

Data sharing

Learn more about eSIM
eSIM activation and setup guide for travellers heading overseas
15.56 GB
Out of 30 GB left
10GB

eSIM vs Physical SIM: What Is an eSIM and How Does eSIM Work?

An eSIM is a digital SIM built directly into your mobile. A physical SIM is a removable plastic chip you pop into the SIM tray. eSIM-compatible phones like iPhone XS, Samsung Galaxy S20, and Google Pixel 3 (and newer models of each) let you switch travel data plans in seconds without touching the SIM tray. A HelloRoam e-sim costs far less than Spark or One NZ roaming, and your QR code arrives by email after checkout. For data abroad, an international e SIM plan means local network speeds from NZ$1.77, with no daily fees and no bill shock. HelloRoam covers 185+ countries worldwide.

Feature
eSIM
SIM
Customer support phone icon for eSIM assistanceTelephone numbers
Up to two*
Up to two
Network iconNetwork operators
All you want
Up to two
Delete iconRemoval
Deactivate the profile
Remove the SIM card
Check iconActivation
Manual or automatic (the plan activates at the destination)
Manual (you need to insert a card into the device)
Phone iconCompatibility
Newer devices only
All old devices and most new ones
Network iconUse abroad
No drama: easy data plans across multiple countries, no SIM swapping
Can be expensive when roaming with a SIM card overseas

Built for Every Trip Abroad

Get sorted once and stay online in 185+ countries with one global eSIM plan.

Ready when you touch down.

Your plan switches on automatically the moment you land. No setup, no fuss.

see the setup guide
1GB
Good for light use
NZ$1.77 (7 days)
3GB
The popular pick for most trips
NZ$4.63 (7 days)
5GB
Built for heavy data users
NZ$8.21 (7 days)

24/7 Support

WhatsApp and Email. Real people, fast replies.

Message us on WhatsApp
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Install once. Works worldwide

One global eSIM for 185+ countries.

Africa
Caribbean
North America
Asia
Europe

Unlimited connectivity

Never run short of data on your OE or holiday with unlimited plans.

TRIP DURATION15 Days
HelloRoam eSIM data plans for Australia, Bali and Japan - prepaid e SIM options from NZ$1.77

Fixed Data

Unlimited Data

Trusted by Thousands of Travellers Across 199+ Carrier Networks

Thousands of travellers, from OE backpackers to business travellers, use HelloRoam to stay connected in 185+ countries without paying carrier roaming rates to Spark, 2degrees, or One NZ. Choose a fixed e-sim or unlimited plan with transparent pricing, no contracts, and real 24/7 support.

185+
185+

Countries Covered

Global and regional eSIM plans for every destination
199+
199+

Carrier Networks

Local carrier networks across all destinations
24/7
24/7

Customer Support

Real humans on WhatsApp and email, ready anytime

FAQs

HelloRoam costs less than Spark roaming for most destinations. Spark charges around $3/day for Australia and $6/day for most other countries on its Roaming Pass. A HelloRoam eSIM plan for a 7-day trip to Australia costs a fraction of what Spark charges daily, with no per-day fees. 2degrees runs $3/day for Australia and $5/day for selected countries. One NZ travel passes are $5/day. HelloRoam fixed data plans start from NZ$1.77 as a one-off payment. An eSIM is good for international travel because it connects to local networks and avoids carrier roaming fees. New users may qualify for free eSIM trials to test the service before a paid trip.

HelloRoam regional plans cover multiple countries under one eSIM. Pick an Asia plan for destinations like Australia, Thailand, and Japan. A Europe plan covers 34 or more countries. Single-country plans are also available. Plans start from NZ$1.77.

Airalo offers fixed data plans for 200 or more destinations while Simify focuses on North America and Europe. HelloRoam offers both fixed data and unlimited daily plans in 185+ countries from NZ$1.77, with 24/7 WhatsApp support in 63 languages. For trips to Bali, Japan, Fiji, or the UK, HelloRoam's plan flexibility and Pacific destination coverage are a clear advantage. HelloRoam also includes hotspot tethering on all plans.

Buy your HelloRoam eSIM days before departure from home. Scan the QR code on your phone and the plan installs in minutes. It activates when you land at your destination. No need to buy anything at the airport.

Getting an eSIM saves significant money compared with standard carrier roaming. Spark International Roaming runs around $3/day for Australia and $6/day for most other countries. 2degrees Travel Pack charges $3 to $5 per day. One NZ travel passes run $5/day. HelloRoam travel eSIM plans start from NZ$1.77 for fixed data with no daily fees and no contracts. Prepaid travel data at a flat cost, rather than paying daily roaming charges. Sorted.

Getting an eSIM online through HelloRoam takes under 5 minutes via the website or mobile app, covering 185+ countries. Search your destination, pick a data plan, pay securely, and a QR code arrives by email. Scan it in your mobile's cellular settings and the e-sim installs in 2 to 5 minutes. The whole thing is done before you reach the check-in queue at Auckland Airport.

eSIM Travel Glossary

How Does an eSIM Work?

An eSIM works by storing a carrier profile directly inside a chip built into your phone. HelloRoam sends a QR code to your email after purchase. Scan it in your phone settings before you fly, and your phone connects to a local network the moment you land. The whole setup takes under five minutes from any device.

eSIM for International Travel

An eSIM for international travel lets you skip Spark's $6/day roaming pass or One NZ's $5/day travel pass. Buy a HelloRoam plan before your holiday, scan the QR code at home, and arrive connected in 185+ countries. Plans start from NZ$1.77 with a 180-day money-back guarantee on unactivated eSIMs.

eSIM Card

An eSIM card is the embedded chip inside your mobile that holds your carrier profile digitally. It replaces the plastic SIM card you used to swap at the airport. One e SIM card stores multiple profiles at once, so you keep your Spark or 2degrees number active while using a travel data plan abroad.

eSIM Disadvantage

The main disadvantage of an e-sim is that older mobiles and some budget models still need a physical SIM card. An installed eSIM profile is also tied to your device and cannot be moved to another phone. Most flagship iPhones, Samsung Galaxy, and Google Pixel models released after 2020 support eSIM natively.

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