eSIM in Australia – data plans, carriers, and more!

Let’s take a look at your options for an eSIM in Australia

Australia, the “Land Down Under”, is one of the most remote, fascinating, and highly developed countries in the world.

Endowed with a myriad of natural wonders, wildlife, dazzling beaches, cosmopolitan metropolises, and large expanses of outback, it’s easy to understand why this captivating country is such an attractive travel destination. Not only does it cater to every taste, budget, age, or interest out there, but also delivers unique experiences nearly impossible to find elsewhere. From amazing sightseeing experiences to fabulous land and aquatic adventures, there’s plenty of things to do in Australia. What’s more interesting is that the biggest telecommunication companies in Australia support the use of eSIM!

Traveling to Australia? Stay connected by purchasing an eSIM online!

eSIMs are easy to activate on your device, without the need for physically interacting with SIM cards. They also allow you to use a physical SIM at the same time – namely, your local line. Travel eSIMs are especially useful as you can acquire them digitally right before you travel, thus eliminating the need for individual SIMs or phones for your travel destination. You can also easily switch phones by registering your new device with your cellular network provider!

How do eSIMs work?

The way an eSIM works is that when you purchase one from a mobile network provider, you are sent a QR code via email, which you can scan and use to install a connection onto your phone. In other words, it is simply the virtual form of a SIM card, which you can easily install on your phone! You do not need to actually go to a mobile communications store and physically purchase a SIM card. In fact, in the wake of the pandemic, this contact-free method of acquiring an eSIM in Australia is highly attractive to potential travellers!

Why purchase an eSIM in Australia?

For starters, it is a great way to stay connected to your destination country. In this case, purchasing an eSIM in Australia will allow you to maintain connection to communication services while you are abroad during your travels. If you were to use roaming data, you could be charged high fees. Secondly, they are very easy to acquire and you do not need to physically interact with any mobile service provider of an eSIM in Australia, keeping your travels as streamlined as possible!

Local Carriers

Telstra Telstra logo - offers eSIM in Australia

Telstra is an Australian telecommunications company which constructs and operates telecommunications networks and provides voice, mobile, internet, and television services as well as others. It is a member of the S&P/ASX 20 and is Australia’s largest telecommunications company by market share.

Telstra has a long history of operating in Australia, having been started along with Australia Post as the Postmaster-General’s Department upon federation in 1901. Telstra has transitioned from a state-owned enterprise to a fully privatized company and has recently focused on putting out diversified products and emerging technologies.

This carrier supports the use of an eSIM in Australia. 

Check out their local prices and coverage (in AUD)


Optus is a wholly-owned subsidiary of Singtel. Optus is the second largest wireless telecommunications provider in Australia, behind Telstra.

The company trades under the Optus brand, while maintaining several subsidiaries, such as Uecomm in the network services market and Alphawest in the ICT services sector. In order to provide services, Optus mostly operates its own network infrastructure – it both provides services directly to end-users and acts as a wholesaler to other service providers such as Exetel and Amaysim. Through its OptusYes‘ brand, it provides broadband and wireless internet services. Other wholesale services include Satellite and 4G Mobile.

Company name history

The company was originally known as Optus Communications Pty Limited. Its name changed from Cable & Wireless Optus Pty Limited, to Cable & Wireless Optus Limited, and finally to SingTel Optus Limited, before finally settling on its present name.

This carrier supports the use of an eSIM in Australia.

Check out their local prices and coverage (in AUD) 


TPG is an Australian telecommunications and IT company that specializes in individual customer and business internet services as well as mobile telephone services. As of August 2015, TPG is the second largest internet service provider in Australia and the largest mobile virtual network operator. As such, it boasts over 671,000 ADSL2+ subscribers, 358,000 landline subscribers, and 360,000 mobile subscribers, and it owns the second largest ADSL2+ network in Australia, consisting of 391 ADSL2+ DSLAMs. It also operates in New Zealand and Singapore.

This carrier supports the use of an eSIM in Australia.

Check out their local prices and coverage (in AUD):

eSIM2Fly Roaming SIM

asia packageSo how does a roaming eSIM compare with local eSIMs?

Local SIMs are charging about $3.59 per GB. The price per GB on SIM2Fly is $3.10 per GB on the first package and then $2.50 for add-on packages. This makes the eSIM2Fly roaming SIM competitive with the local eSIMs in price per GB, and another great option for an eSIM in Australia!