nextSIM does not provide a true unlimited data eSIM for Grenada. The plans that carry “Unlimited” in the name are actually capped: they offer 1 GB per day (or 2 GB per day for the Plus variant) and include a reduced speed overlay once the allotted data is used.
Instead, travelers can choose from fixed data plans that give larger high‑speed allowances for a set period. For example, the eSIM Grenada 20 GB 30 days Standard plan delivers 20 GB of high‑speed data for 30 days, while global options such as the eSIM GLOBAL 50 GB 30 days Premium plan provide 50 GB of high‑speed data across Grenada and many other countries. These fixed options are more cost effective for most users and avoid the speed throttling that comes after the “Unlimited” plan limits.