MobiMatter eSIM Data Plans for Australia

No, MobiMatter does not offer an unlimited data eSIM plan for Australia. The provider’s offerings for Australia are fixed‑data plans with caps ranging from 26GB to 50GB, with validity periods of 30 days, 60 days, or 365 days.

Travelers who need substantial data can choose from large‑allowance options such as the Australia 50GB plan, priced at $29.99 USD for 30 days, or the US CA UK AU NZ 35GB plan, priced at $43.99 USD for 365 days. These fixed plans may be more cost‑effective for typical users compared to a premium unlimited plan, unless a traveler is an extremely heavy data consumer.

MobiMatter does not offer an Australia eSIM that includes a phone number or SMS capability. All of MobiMatter’s Australia eSIM offerings are data‑only plans, so users will not receive an inbound or outbound phone number.

Travelers can still use the data connection to run VoIP applications such as WhatsApp, Telegram, or iMessage for voice calls and messaging. These apps work over the internet, providing an alternative when a dedicated Australian phone number is not available.

MobiMatter offers seven single‑country data plans that cover only Australia, and an additional thirty multi‑country plans that include Australian coverage along with other destinations. The available plans range in price from about $3.49 to $74.99 USD, while the data caps span from 1 GB up to 50 GB, giving travelers flexible options for both short‑term trips and longer stays.