eSIM.sm eSIM Data Plans for Australia

eSIM.sm does not provide an unlimited data eSIM plan for Australia. The provider’s Australia catalogue consists of fixed‑data plans that include a specified data cap and validity period. For example, eSIM.sm offers a 50GB plan valid for 60 days, a 20GB plan valid for 30 days, a 10GB plan for 30 days, a 5GB plan for 15 days, and a 3GB plan for 10 days. These options give travelers clear limits on bandwidth usage.

Because unlimited plans are unavailable, travelers who anticipate heavy data consumption often find value in selecting a higher‑capacity fixed plan such as the 50GB or 20GB options. These plans can be more cost‑effective for users who need substantial data, as the charge is spread across a larger allowance rather than per‑bite consumption.

eSIM.sm currently offers only data‑only eSIM plans for Australia, and no plans that provide a local phone number or SMS capability. Therefore, travelers cannot receive inbound or outbound calls or SMS through the eSIM on the Australian network.

For voice and messaging, visitors can still stay connected using VoIP applications that operate over the data connection, such as WhatsApp, Telegram and iMessage, which allow calls and messages without a traditional phone number.

eSIM.sm offers seven single‑country data plans for Australia. Prices range from about five to nearly eighty US dollars, with data caps between one and fifty gigabytes and validity periods spanning seven to sixty days. A few of the plans allow tethering, and no multi‑country plans are available.