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No Coles Mobile eSIM yet? Best eSIM alternatives for Australians

Find alternatives to Coles Mobile eSIM, does it support eSIM technology? What are the plans and how is it compared to other carriers in Australia?

Coles Mobile is a popular Mobile Virtual Network Operator (MVNO) that operates under the Coles Group. It utilizes the extensive Optus network to provide coverage across Australia. Known for its budget-friendly prepaid plans, a significant limitation persists: Coles Mobile does not currently offer eSIM support.

This guide aims to clear up any confusion regarding Coles Mobile eSIM. We will then explore eSIM alternatives for Australians, including Holafly eSIM, which ensures you stay connected without requiring a physical card.

In this article

Does Coles Mobile support eSIM in Australia?

No, Coles Mobile does not support eSIM as of 2026. All Coles Mobile plans, including their prepaid and year-long options, remain physical SIM-only. This means:

No digital sign-up: You cannot activate a new Coles Mobile service instantly via an eSIM download.
No physical-to-eSIM swaps: Existing customers are unable to switch their current physical SIM to an eSIM within their account settings.
Device limitations: If you are using a device that only supports eSIM, such as certain international iPhone models or some smartwatches, you will not be able to use Coles Mobile.

Coles Mobile plans

Coles Mobile provides a range of prepaid plans on the Optus 4G network, primarily categorized into 28-day recharges and long-expiry (365-day) options.

Monthly plans (28-Day Expiry)

These are designed for regular users who prefer a standard monthly billing cycle.

$25 Plan: Includes 22 GB of data to use in 28 days.
Standard Inclusions: Unlimited standard national talk and text.
Flybuys Perks: Earn 5x Flybuys points for every $1 spent on recharges.

Long-expiry plans (365-Day Expiry)

Coles Mobile is best known for its “set and forget” annual plans, which offer significant bulk data.

$179 Plan: Includes 185 GB of data.
$240 Plan: Includes 210 GB of data.
$280 Plan: Includes high-capacity data (often 200 GB+) with a speed cap of 100 Mbps.
Data Rollover: Most 365-day plans allow you to roll over up to 500 GB of data if you recharge before the expiry date.

International features and roaming

International calls: Many plans include unlimited standard international calls and SMS to 15 selected destinations, including mainland China, India, the UK, the USA, and NZ.
Roaming: Coles Mobile does not include roaming in its base plans. You must purchase an International Roaming Extras Pack. Usage is charged at pay-as-you-go rates, which can be expensive compared to a travel eSIM.

Which carriers support eSIM in Australia?

If you specifically require an eSIM, you will need to look at other MVNOs or major carriers that offer eSIM support. Here are the best alternatives for Australians:

Telstra eSIM: Offers a variety of prepaid plans ranging from 9 GB to 300 GB, providing access to Australia’s largest network and international roaming in over 30 countries.
Optus eSIM: Provides flexible prepaid Flex Plus plans with high data caps and the option to add roaming packs covering over 150 destinations worldwide.
Vodafone AU eSIM: Features Infinite plans with no excess data charges in Australia and a popular $5 per day roaming option for use in over 100 countries.
ALDI Mobile eSIM: Utilizes the Telstra Wholesale network to offer affordable 30-day plans with unlimited international calls to 20 countries and data rollover.
Amaysim eSIM: Known for budget-friendly plans on the Optus network, including unique 365-day roaming packs that cover over 90 destinations.
Boost Mobile eSIM: The only MVNO with access to the full Telstra 5G network, offering prepaid plans with massive data limits and unlimited international calls to 20 selected countries.
Dodo eSIM: Features monthly plans on the Optus 5G network with unlimited data banking and a flat-rate $10 daily roaming add-on for 1 GB of data in over 100 countries.
Superloop eSIM: Provides no-contract plans with a 500 GB data bank and automatic global roaming enabled for pay-as-you-go use in over 70 countries.
Everyday Mobile (Woolworths) eSIM: Offers 30-day and long-expiry plans on the Telstra Wholesale network, including a 10% discount on grocery shops once a month for active users.
Felix Mobile eSIM: Offers a simple unlimited data plan (capped at 20Mbps) and a one-off $20 roaming pack providing 4GB of data and 100 minutes/SMS for use in over 40 countries.

Holafly Plans offer a monthly subscription with coverage in 170+ destinations.

Stay connected hassle-free with Holafly Plans

Since Coles Mobile eSIM is not available yet, you may want to look for an alternative that offers eSIM with more flexible plans. Holafly eSIM can be one of the best options, offering unlimited data, flexible plan durations, 24/7 customer support, and reliable global coverage.

Ensure you have an eSIM-compatible phone and purchase an eSIM from the Holafly eSIM store based on your destination.

The 24/7 customer support is always available to help you set up your eSIM and stay connected wherever you go.

For longer trips, you can use the Holafly Plans, which is a monthly subscription with coverage in 170+ destinations. So, if you are a remote worker or digital nomad, you won’t need to purchase a local SIM wherever you go. Holafly eSIM will be the only thing you need on your trips.

Disclaimer: The data in this article is accurate as of April 23rd, 2026, and is subject to change.

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Violet Lee

SEO Content Specialist

Formerly a travel journalist turned marketing copywriter, I found my way back to the travel world with Holafly—my dream company that made remote work possible. My motto? “Dream big and make it happen.” I’m passionate about writing, exploring the world, and staying active through walking, running, swimming, and hiking. I also love learning, reflecting, and connecting with inspiring minds.

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