Unlimited Internet in Australia - 3 Days
How to Use Your Unlimited eSIM in Australia
Purchase & Receive Your QR Code
The moment you buy your Australia Unlimited plan, your QR code lands in your inbox and dashboard.
Install the eSIM
Go to Settings ā Mobile Data ā Add eSIM and scan the QR code. Stay on Wi-Fi while you install.
Activate & Connect
Switch on the eSIM Australia data plan in your settings - it'll connect to the network automatically. Already abroad? Turn on Data Roaming.
You're Online!
You've got Unlimited of data for 3 days in Australia. Keep your primary SIM switched on if you still need calls and SMS.
Important Notes
- ā¢Install your Australia eSIM before your trip, while you still have Wi-Fi.
- ā¢Your device must be eSIM-compatible and carrier-unlocked.
- ā¢Each QR code can only be scanned once - don't delete the eSIM after installing it.
Australia eSIM - Frequently Asked Questions
Support
Need help? Our team is online 24/7 in multiple languages.
Buy eSIM Data Packages Worldwide
Why Travelers Choose an eSIM for Australia
Flying into Sydney, Melbourne, Brisbane or a Gold Coast holiday? An Australia eSIM connects to Telstra, Optus or Vodafone Australia the moment you land at Kingsford Smith (SYD), Tullamarine (MEL), Brisbane (BNE) or Perth (PER) ā no Optus counter queue at Sydney airport, no passport check at a Harvey Norman phone kiosk. Activate a plan in two minutes, scan the QR code, and you're online for Uber rides through the Sydney Harbour tunnel, booking Great Barrier Reef dives from Cairns, or uploading Uluru sunset photos from a Red Centre viewing area. Choose a 7-day 3 GB plan for a Sydney + Melbourne weekend, a 30-day 10 GB plan for a full Australia tour including the Great Ocean Road and Queensland tropics, or Australia eSIM unlimited data for a working holiday based in Brisbane or Adelaide.
eSIM vs Australian Tourist SIM ā Which Works Best for Sydney Arrival?
Australian carriers (Telstra, Optus, Vodafone Australia) sell tourist SIMs at Sydney and Melbourne airports, but an Australia eSIM activates before you land and ā critically ā picks up Telstra's wider Outback / rural coverage when you head into the bush.
| eSIM | Optus Tourist SIM | |
|---|---|---|
| Setup time | ā 2 minutes (QR scan) | 15ā30 minutes (airport counter) |
| Cost | from ~$0.40/day | AUD 20ā50 per 2-week tourist pack |
| Rural / Outback coverage | Telstra on our eSIM | Optus thinner in Outback than Telstra |
| Top-up | instant online | Optus app or Woolworths counter |
| ANZ bundle | one eSIM for AU + NZ trips | separate SIM per country |
Australia eSIM FAQ ā Sydney Coverage, Outback Travel & ANZ Combo Plans
Which is the best eSIM for Australia?
The best eSIM for Australia depends on your route ā a 7-day 3 GB plan covers a Sydney + Melbourne long weekend with the Opera House and Great Ocean Road, a 30-day 10 GB plan fits a full Australia circuit through Cairns, Uluru and Perth, and Australia eSIM unlimited data suits working-holiday visitors or longer Brisbane business stays. Our Australia eSIMs can use Telstra (widest rural coverage) or Optus/Vodafone depending on plan, so you get reliable signal from Sydney CBD to the Outback.
Does an Australia eSIM work in the Outback and remote areas?
Yes ā our Australia eSIM uses Telstra, which has the widest regional and Outback mobile coverage of any Australian carrier. Expect strong signal along the Stuart Highway through Alice Springs, at Uluru and Kata Tjuta, in Kakadu National Park, and along the Great Ocean Road. Extremely remote areas (Nullarbor Plain crossings, outer Kimberley 4WD tracks) may drop signal ā that's normal for every Australian SIM.
Can I use an Australia eSIM for a combined Australia + New Zealand trip?
Yes ā for a combined ANZ trip, we offer a regional Oceania eSIM that covers both Australia and New Zealand on a single activation, so you don't swap profiles when you hop Sydney ā Auckland. For Australia-only trips, a dedicated Australia eSIM is usually cheaper. If your itinerary adds Fiji or other Pacific destinations, the Oceania regional eSIM scales best.