AustraliaCountry
1 GB· 7 days
about 146 MB a day · maps, messaging and a social feed
Optus
5G1 operatorsTop-up
$1.50Buy
Australia eSIM
Stay online in Australia with a Mobiily travel eSIM. Choose a data plan below, buy in minutes and install by scanning a QR code — no physical SIM, no roaming bills.
Mobiily offers 17 Australia eSIM data plans, starting from $1.50 with data from 100 MB – 50 GB, valid 7–365 days. There are also 6 daily plans, from $1.50 a day. 5G is available on supported networks. For a short trip a few GB covers maps and messaging, while longer stays, streaming or hotspot use call for a larger plan.
- 17 data plans · from $1.50
- 100 MB – 50 GB data
- 7–365 days validity
Australia data plans
AustraliaCountry
100 MB· 7 days
about 14 MB a day · enough for maps and messaging
Optus
5G1 operatorsTop-up
$1.50Buy
AustraliaCountry
500 MB· 7 days
about 71 MB a day · enough for maps and messaging
Optus
5G1 operatorsTop-up
$1.50Buy
AustraliaCountry
3 GB· 15 days
about 205 MB a day · maps, messaging and a social feed
Optus
5G1 operatorsTop-up
$2.21Buy
AustraliaCountry
3 GB· 30 days
about 102 MB a day · maps, messaging and a social feed
Optus
5G1 operatorsTop-up
$2.47Buy
AustraliaCountry
5 GB· 30 days
about 171 MB a day · maps, messaging and a social feed
Optus
5G1 operatorsTop-up
$3.51Buy
AustraliaCountry
10 GB· 30 days
about 341 MB a day · plus the occasional video
Optus
5G1 operatorsTop-up
$6.11Buy
AustraliaCountry
20 GB· 30 days
about 683 MB a day · plus the occasional video
Optus
5G1 operatorsTop-up
$10.66Buy
AustraliaCountry
50 GB· 30 days
about 1.7 GB a day · comfortable for streaming
Optus
5G1 operatorsTop-up
$22.10Buy
AustraliaCountry
50 GB· 180 days
about 284 MB a day · maps, messaging and a social feed
Optus
5G1 operatorsTop-up
$36.40Buy
AustraliaCountry
1 GB / day· resets every day
then unlimited at 1 Mbps
Optus
5G1 operatorsTop-up
$1.50 / dayBuy
AustraliaCountry
500 MB / day· resets every day
then unlimited at 512 Kbps
Optus
5G1 operators
$1.50 / dayBuy
Regional plans that cover Australia
+115GlobalRegion
1 GB· 365 days
about 3 MB a day · enough for maps and messaging
5G128 operatorsTop-up
$9.10Buy
Frequently asked questions
Got a question? We've gathered the most common ones here.
Pick a Mobiily data plan for Australia online, pay, and receive a QR code by email within seconds. Scan it once and your device connects to a local network in Australia. Setup takes about two minutes — no physical SIM, nothing to ship.
Mobiily currently has 17 Australia data plans, starting from $1.50. Prices are tax-inclusive with no surprise roaming fees.
Australia plans range from 100 MB – 50 GB, valid up to 365 days. For a short trip, maps and messaging usually fit in a few GB; pick a larger plan for longer stays, streaming or hotspot use.
In Australia your Mobiily eSIM connects to local networks via our carrier partner — confirmed operators in this market include Optus. 5G plans are available.
You can install the eSIM as soon as you receive the QR code. Most plans start their validity from first activation (connecting to a network in Australia), so you can install ahead of time on Wi-Fi and only activate when you arrive.
Networks & speed in Australia
- Local networksSupplier-confirmedOptus
- Speed5G available
- Fair use (FUP)1 Mbps · 384 Kbps · 512 Kbps