nextSIM does not provide a truly unlimited high‑speed data eSIM for Bahrain. The plans that carry the “Unlimited” title are in fact fixed‑cap offerings; for example, the eSIM Unlimited Standard 1 Day Bahrain contains 1GB of high‑speed data and the speed drops to 512kbps once that amount is exhausted, while the eSIM Unlimited Plus 1 Day Bahrain offers 2GB and reduces speed to 2000kbps after the limit is reached.
Instead of unlimited plans, nextSIM sells fixed‑data options that can be more cost‑effective for travelers who need a larger amount of data. A 1‑day Standard plan gives 1GB/day and a 1‑day Plus plan gives 2GB/day, and there are also larger plans such as the eSIM GLOBAL 50GB 365Days Economy, which provides 50GB of data over a 365‑day period. These fixed‑data plans allow users to budget their data consumption and are typically more economical for heavy data users than the “unlimited” labels that actually impose caps.