nextSIM eSIM Data Plans for Australia

nextSIM does not provide a truly unlimited data eSIM plan for Australia, because all of its plans that use “Unlimited” in the name have a fixed data allowance that triggers a speed reduction once the limit is reached. For example, the eSIM Unlimited Standard 5 Days Australia provides only 1GB/day of high‑speed data and falls to 512kbps after the limit is exceeded.

If a traveler needs a larger amount of data, nextSIM offers fixed‑data plans such as the eSIM 100GB 30 Days Australia for USD 117.70 and the eSIM 50GB 30 Days Australia for USD 62.89. These plans provide a specific high‑speed data allowance without a speed‑reduction clause and can be more cost‑effective for users who consume a lot of data.

nextSIM does not offer an eSIM for Australia that includes a phone number or SMS capability. The provider sells only data‑only eSIM plans in that destination. Travelers can still use VoIP applications such as WhatsApp, Telegram and iMessage over the data connection for calls and messaging.

nextSIM lists 33 single‑country data plans that can be purchased for use solely in Australia, while 56 multi‑country plans include Australia as one of the covered destinations. The offerings span a range of prices from about $1.72 up to $1, 275.95 and vary in data allowance from 1 GB to 100 GB. Among the plans customers can choose either a fixed data cap or a daily data cap, giving flexibility for short stays or longer visits.