nextSIM does not offer a truly unlimited high‑speed data eSIM for Pakistan. Plans that include “Unlimited” in their name—such as the Unlimited Standard and Unlimited Plus variants—confer only a fixed amount of high‑speed data, ranging from 1 GB for one day to 2 GB per day for multi‑day options. After the data cap is reached, the speed is throttled to 512kbps or 2000kbps, respectively.
If a user requires a larger data allowance, nextSIM provides fixed‑data plans instead. For example, the 100GB 30‑day plan for Pakistan offers 100 GB of data at high speed throughout the validity period, and the 50GB 30‑day premium plan offers 50 GB. For very heavy data consumers, selecting a fixed‑data plan is often more cost‑effective than choosing a plan with a daily data cap and reduced speed.