Hungry eSIM does not provide a true unlimited data eSIM for Australia. The plans that include “Unlimited” in their name are fixed‑data plans that offer a set amount of high‑speed data per day, after which the speed is throttled to a lower rate. For example, the Australia Unlimited eSIM — 5GB/Day plan gives 5GB of high‑speed data each day and reduces speed to 384 kbps once the daily cap is reached.
If you need a large amount of data without a daily cap, Hungry eSIM offers fixed data plans such as the Australia eSIM Data — 30 Day / 50GB and the Australia eSIM Data — 180 Day / 50GB. These plans provide a fixed data allowance that must be used within the specified validity period, and they are often more cost‑effective for travelers who consume a lot of data.