Sim Local does not provide a truly unlimited data eSIM for Australia. The plans that carry “Unlimited” in their names – Australia Unlimited Data 7 Days and Australia Unlimited Data 15 Days – actually allow 10GB of high‑speed data each day; after that amount the speed is throttled to a lower rate, though the specific reduced speed is not listed in the available data.
Travelers who need larger data allowances can choose from Sim Local’s fixed data plans. For example, the Global 30 GB plan offers 30GB of high‑speed data for 30 days, covering Australia and 70 additional countries, while the Australia 20 GB plan provides 20GB of high‑speed data for 30 days within Australia. These fixed plans may be more cost‑effective for users who will consume a substantial amount of data.