Kornelijus
Affordable and reliable. Traveled to the US for a trip and used blikst. It was much more affordable than other companies and was very
Oceania
Trust score 4.5
Features
- Coverage: Australia, New Zealand
- Network Provider: SingTel, One
- Speed: 3G/4G/5G
- Tethering / Hotspot: Yes
Plan Details
Device Compatibility: Most modern smartphones are fully compatible with Blikst eSIMs. However, a few exceptions exist. Check our detailed compatibility list to confirm your device works flawlessly with our service..
Activation Policy: Enjoy automatic activation by simply scanning the QR code provided after purchase. Your eSIM will instantly activate upon your arrival at Oceania, ensuring immediate connectivity.
Delivery Time: Receive a confirmation email with your eSIM details right after completing your purchase. Quick and seamless delivery ensures you’re ready to go in minutes.
Description
The Oceania regional plan covers Australia and New Zealand — the two countries most travellers in this part of the world actually visit, and two of the most expensive to roam in on a standard home-carrier plan. A Blikst Oceania eSIM runs on SingTel's Optus-affiliated network in Australia and One NZ (formerly Vodafone New Zealand) across the Tasman. A single profile covers both, which is convenient if you're doing a combined Sydney-Melbourne-Queenstown-Auckland trip without wanting to swap plans mid-flight.
Coverage across Australia
Sydney, Melbourne, Brisbane, Perth, and Adelaide all have strong 4G and increasing 5G. The Hume and Pacific motorways between the east-coast capitals hold 4G most of the way. Great Ocean Road, Blue Mountains, and the main Tasmania routes are well-covered. The Red Centre — Uluru, Kings Canyon, Alice Springs — has signal in the towns and resort areas and significant dead zones on the Stuart Highway between them. Cape York, the Kimberley, and most of the Nullarbor should be treated as offline-first; this is one of the reasons Australians carry dual-SIM phones with Telstra secondary coverage for outback travel. Optus-affiliated coverage is strong urban and coastal; remote outback is thinner than Telstra's network.
Coverage across New Zealand
Auckland, Wellington, Christchurch, and Queenstown all have strong 4G / 5G. State Highway 1 north-south through the North Island and SH1 down the eastern South Island hold 4G the whole way. Fiordland, the West Coast, and Aoraki / Mount Cook National Park have signal at the towns (Te Anau, Milford Sound village, Franz Josef, Mount Cook village) and patchy reach between them. The Milford Road from Te Anau has long offline stretches through the valleys. Stewart Island and the more remote Great Walks (Routeburn, Milford, Heaphy) are largely offline on trail.
Border behaviour between Australia and NZ
The Oceania plan activates in whichever country sees your device first. If you land in Sydney (SYD) and fly on to Auckland (AKL) a few days later, the profile hands off to One NZ at the moment your phone connects to a New Zealand tower — no manual switch. Flights between Australia and NZ are short (3 hours) and airline Wi-Fi is inconsistent; the handoff happens on landing. A Gold Coast to Queenstown route, or Melbourne to Christchurch, works the same way. The plan won't roam into the Pacific Islands (Fiji, Vanuatu, New Caledonia) — if your trip includes those, pick a country-specific plan for the stopover.
Cost vs. single-country plans or roaming
Telstra, Vodafone Australia, and One NZ all sell prepaid tourist packs. Buying two separate SIMs (one for Australia, one for NZ) means juggling QR codes and re-setup in a hotel room. Roaming from North American, European, and Asian carriers into Australia and NZ often runs $12–$15 per day. A single Oceania eSIM at a regional rate comes in noticeably cheaper than a two-week split, particularly if your trip is front-loaded on one country.
Arrival at SYD, MEL, BNE, AKL, or CHC
Install the profile on home Wi-Fi before you fly. The plan registers on the first supported network your phone sees. At Sydney Kingsford Smith, that's usually the Optus / SingTel pairing; at Auckland, it's One NZ. Biosecurity queues at Australian and NZ airports can be long — having data live while you queue for sniffer dogs and declaration checks makes the wait marginally less painful.
Local apps and data habits
- Uber and Didi: Dominant ride-hailing in Australian capitals. Ola is a distant third.
- Uber and Zoomy: Auckland and Wellington. Queenstown relies more on pre-booked shuttle services and cabs.
- Opal, Myki, AT HOP, Snapper: Respective transit cards for Sydney, Melbourne, Auckland, and Wellington. All have app companions for top-ups, though contactless bank-card tap-on is increasingly supported.
- BOM Weather and MetService: Australian Bureau of Meteorology and NZ MetService — essential for Red Centre, Tassie, and Fiordland trip planning.
- AllTrails and NZ Topo50: Hiking. Download offline regions before you start Great Walks or Australian multi-day tracks.
Plan sizing by trip length
A one-week east-coast Australia trip works on 5 GB. A two-week combined Australia-NZ itinerary (Sydney-Queenstown-Auckland, common shape) wants 10 GB. Three-week grand tours covering east-coast Australia plus both NZ islands fit 20 GB. Working holiday-makers staying a month or more in either country benefit from 50 GB, especially if they're tethering laptops from hostels and camper vans.
Install at home, fly, and the Oceania profile picks up whichever network — SingTel in Australia or One in NZ — sees your device first.
Important Information
- This eSIM plan is only compatible with iPhone, Samsung and Google devices.
- To activate this plan, you will need to provide your IMEI, EID/ICCID and preferred eSim Activation Date.
- On the specified date your eSim will be activated automatically in the USA no QR code needed.
- The plan must be purchased at least 2 days before the activation date to allow time for processing.
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How to get your Bliskt eSIM data?
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Follow Installation Instructions
Use the provided step-by-step guide to set up and activate your eSIM in few minutes. Then enjoy your trip.
Learn MoreBlikst eSIM Reviews
Marius
Smooth, simple, just works. Use it again.
Elinga
Quick activation and stable connection. Super handy 🌟 Used it during my trip in Madeira.
James
Lovely support, got an esim for UK. Had no issues.
Capone
I used to have 3 mobile but the internet connection was not the best, that’s why I started to use Blikst and I find it very useful
eSIM FAQ
The Oceania regional plan covers Australia and New Zealand, the two countries most travellers in this part of the world actually visit and two of the most expensive to roam in on a home-carrier plan. A single profile covers both, which is handy for a combined Sydney, Melbourne, Queenstown and Auckland trip. One thing to know: it won't roam into the Pacific Islands like Fiji, Vanuatu or New Caledonia, so pick a country-specific plan if your trip includes those.
In Australia the eSIM runs on SingTel's Optus-affiliated network, and across the Tasman it uses One NZ, formerly Vodafone New Zealand. You get 3G, 4G and 5G. Coverage is strong across the cities and coast, with 4G and increasing 5G in Sydney, Melbourne, Brisbane, Perth, Adelaide, Auckland, Wellington, Christchurch and Queenstown. Be aware the Optus-affiliated network is thinner than Telstra's in the remote outback, so the deep interior is more limited.
Yes. A single profile covers both Australia and New Zealand, with no manual switching. The plan activates in whichever country sees your device first, then hands off automatically when you cross. If you land in Sydney and fly to Auckland a few days later, the profile moves to One NZ the moment your phone connects to a New Zealand tower. A Gold Coast to Queenstown or Melbourne to Christchurch route works the same way, with the handoff happening on landing.
Right after purchase you'll get a confirmation email with your eSIM details, then you simply scan the QR code provided to install the profile. Do this on your home Wi-Fi before you fly. Activation is automatic: the eSIM registers on the first supported network your phone sees on arrival, usually the Optus and SingTel pairing at Sydney or One NZ at Auckland. Having data live while you queue for biosecurity and sniffer-dog checks makes the wait a little easier.
Most modern smartphones are fully compatible, though a few exceptions exist, so check our detailed compatibility list to confirm your device. Your phone must be carrier-unlocked. On an iPhone you can check eSIM support under Settings, General, About, where you'll see an EID number; on Android, look in your network or SIM settings. If your handset shows eSIM support and is unlocked, you're good to go.
It depends on your trip. A one-week east-coast Australia visit works comfortably on 5 GB. A two-week combined Australia and New Zealand itinerary, the common Sydney, Queenstown and Auckland shape, suits about 10 GB. A three-week grand tour covering east-coast Australia plus both New Zealand islands fits 20 GB. Working holiday-makers staying a month or more, especially anyone tethering a laptop from hostels or camper vans, benefit from around 50 GB.
Yes, tethering and hotspot are supported, so you can share your connection with a laptop, tablet or a travel companion's phone. This is genuinely useful for working holiday-makers running a laptop from a hostel or camper van. Just remember that hotspot use draws from the same data allowance, and signal can drop in remote spots like the Stuart Highway, Fiordland valleys or the Milford Road, where you should plan to be offline-first.
This is a data plan, so it gives you mobile internet rather than a local phone number for traditional calls and texts. You can still call and message easily over the internet using apps like WhatsApp, FaceTime or your usual messenger. Because an eSIM is a separate digital line, your physical home SIM can stay in the phone, keeping your normal number active for anything important while you travel on the Oceania data.