RedSim does not provide a true unlimited data eSIM for Grenada. Every plan listed for this destination has a specified data cap, and the only plan with an “Unlimited” label in its name is Caribbean Unlimited 7 Days, which actually offers high‑speed data up to 3GB per day before throttling to a reduced speed of 1000 kbps for the remainder of the day, so it is not a no‑limit plan.
Travelers who need a larger data allowance can choose from RedSim’s fixed data plans. For example, the Global 20GB 30 days plan gives 20 GB of high‑speed data for 30 days at $53.59 USD, and the Grenada 20GB 30 days plan offers 20 GB specifically for Grenada at $127.90 USD. Other large‑cap options include the Global 10GB 30 days ($38.00 USD) or the Caribbean 10GB 30 days ($42.28 USD). These fixed data plans are more cost‑effective than a package that reduces speed after a daily limit, unless a user expects to use a very high volume of data.