MeSIM does not offer a genuinely unlimited data eSIM for Grenada. All of the available plans have a defined data cap, such as 500 MB/day, 1 GB/day, or up to 2 GB/day. Even the plans that use “unlimited” in their name provide a set amount of high‑speed data per day and reduce speed to 384 kbps once that daily allowance is exceeded.
For travelers who want a larger, fixed amount of data, MeSIM offers several high‑cap plans. For example, the Grenada 20GB plan is valid for 30 days, and the Global—orange world(eo2) plan also provides 20 GB for 30 days. These fixed data plans can be more cost‑effective for heavier data users than the daily capped unlimited options.