nextSIM eSIM Data Plans for Australia

nextSIM does not offer any truly unlimited high‑speed data plan for Australia. All plans that carry “Unlimited” in the name provide a fixed daily data allowance—either 1 GB per day or 2 GB per day—and once that limit is reached the speed is reduced to 512 kbps or 2000 kbps. Therefore, these plans are not truly unlimited.

If a traveler needs a larger, uncapped data allowance, nextSIM’s fixed data plans can be considered. For example, the eSIM 100GB 30 Days Australia plan gives 100 GB for 30 days, and the eSIM 50GB 30 Days Australia plan provides 50 GB for 30 days. These larger plans are generally more cost‑effective for heavy data users than the capped “Unlimited” options.

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 offers 33 single‑country plans and 60 multi‑country plans that include Australia. The available plans vary widely in price and data allowance, with prices ranging from about $1.71 up to $1, 264.60 and data caps between 1 GB and 100 GB. Some plans feature a fixed data amount for the entire validity period, while others provide a daily data cap that resets each day. This variety allows travelers to choose a package that best fits their usage needs and expected length of stay.