Bordersim eSIM Data Plans for Australia

Bordersim does not provide an unlimited data eSIM for Australia. All of the available plans listed for Australia have a fixed data cap of 20GB or 50GB.

If you need a larger data allowance, Bordersim offers fixed data plans such as the 50GB 30‑day plan at $22.99 USD or the 50GB 180‑day plan at $36.49 USD. These larger bundles can be more cost‑effective for most travelers, though they still come with a hard data limit.

Bordersim currently does not provide an eSIM plan for Australia that includes a phone number or SMS capability. All eSIM offers from Bordersim for Australian travellers are data‑only, meaning you can use internet services but cannot make traditional voice calls or send or receive SMS messages on a local Australian phone number.

Travelers who need to stay in touch can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, it is advisable to verify that these apps are accessible in Australia before purchasing, as some destinations may block or restrict specific VoIP services.

Bordersim offers 10 single‑country data plans and 28 multi‑country plans that include Australia in their coverage. Prices across these plans range from $2.99 to $111.99, while the data caps span from 100 MB to 50 GB. Single‑country plans are usually sold with a fixed data amount that can only be used in that one country, whereas multi‑country plans bundle a total data allowance that can be shared across all the included destinations. Tethering is permitted on many of the plans.