shibaSIM does not provide a truly unlimited data eSIM for Pakistan. All of its plans are described as “Unlimited” in the name, but the structured column data shows that each plan offers a fixed amount of high‑speed data—ranging from 0.5 GB to 2 GB per day—after which the speed drops to 128 kbps. Therefore, the usage is capped and not unlimited.
Travelers who need a larger data allowance can choose from a range of fixed‑data plans. For example, a 1 GB/day plan valid for 5 days, a 2 GB/day plan valid for 10 days, or a 0.5 GB/day plan valid for 15 days are available. Each of these options provides a substantial day‑high‑speed allowance before the speed reduction applies.