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InboxSIMSYDNot on sale

SYD · Oceania

Australia eSIM

Landmarks · Sydney · Melbourne · Brisbane

From $2.90. Data only, no app, and your home number keeps working.

Not sure which size? Work it out

7 days at about 600 MB a day ≈ 4.2 GB. 5 GB fits, $4.90.

Same 5 GB / 30 days at eSIMPal: $9.90. Here: $4.90. Checked 3 Oct 2026.

Sales open soon. The prices above are live.

  • Refund if unusedNot installed? 30 days to cancel.
  • QR by emailInstall on Wi-Fi, switch on when you land.
  • Secure checkoutStripe. Card, Apple Pay, Google Pay.
InboxSIMBOARDING PASS
PREVIEW
FROMHOMEIssued on Wi‑Fi
TOAustralia
Speed3G/4G/5G
This fare / GB
StartsFirst attach to a covered network
HotspotUsually allowed. The host network can still cap it.
SYD · Australia
Starts
First attach to a covered network
Plan
Data only · no voice · no SMS
Speed
3G/4G/5G
Networks
Optus
Hotspot
Usually allowed. The host network can still cap it.
Install
On Wi-Fi before you fly
Install window
Install within 180 days of issue
Top-up
Same profile

Questions

How much is the Australia eSIM?

From $2.90 in USD, and the price on this page is the price you pay. Sizes run from the 1 GB pack up; pick one in the list above.

When does the Australia plan start?

First attach to a covered network. Install on Wi-Fi before you fly. After you land, turn data roaming on for this line.

Can I hotspot in Australia?

Usually allowed. The host network can still cap it.

Which networks in Australia?

Optus. Your phone joins whichever of these is strongest where you are.

Is this 5G in Australia?

This pack runs on 3G/4G/5G. You get 5G where the local network offers it to visitors, otherwise 4G.

Do I get a phone number in Australia?

Data only · no voice · no SMS. Keep the home SIM for calls and SMS.

What APN do I use in Australia?

Automatic unless the QR mail names one

Can I use this Australia eSIM in another country?

No. This pack is Australia. A new country is a new QR. Keep this one if you return.

Can I top up the Australia plan?

Same profile, same coverage. Extra GB is a top-up, not a new QR.

How long do I have to install the Australia eSIM?

Install within 180 days of issue. After that an unused pack can expire. Scan on Wi-Fi before you fly.

What if I buy the wrong plan?

QR not scanned and not on the phone? Email within 30 days of issue. We cancel and refund. Installed? Buy the right country and keep this QR for later.

01

Same route

Same profile, same coverage. Extra GB is a top-up, not a new QR.

02

New country

New plan, new QR. Keep this one if you return.

03

Unused

QR not scanned and not on the phone? Email within 30 days of issue. We cancel and refund.