Monty eSIM does not provide an unlimited‑data plan for Saint Kitts and Nevis. The provider’s catalog lists only fixed‑data offerings, the largest of which is a 10 GB plan valid for 30 days and priced at $56.50 USD. A 5 GB plan for 30 days and a 3 GB plan for 30 days are also available, as well as a 1 GB plan for 7 days.
Choosing a fixed‑data plan can be more cost‑effective for most travelers unless the user requires very heavy data usage. In that case, purchasing multiple plans or topping up may be necessary. The plans listed above are examples and not a complete inventory of all available options.