Bordersim eSIM Data Plans for Australia

Bordersim does not provide any unlimited data eSIM plan for Australia. Travelers who need larger data volumes can opt for Bordersim’s fixed‑data options, such as the Australia 50GB 30Days or Australia 50GB 180Days plans, both of which use 5G and allow tethering. Choosing a fixed plan can be more cost‑effective for heavy data users, though unlimited data is not available from Bordersim for Australia.

Bordersim does not provide eSIM plans for Australia that include a phone number or SMS capability. Only data‑only eSIM offers are available from this provider. Travelers can still use data‑based messaging and calling apps such as WhatsApp, Telegram, and iMessage to communicate over the data connection.

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.