nextSIM eSIM Data Plans for Caribbean

nextSIM does not provide an unlimited data eSIM plan for the Caribbean.
The provider’s offerings for the Caribbean are fixed‑data plans, such as the eSIM GLOBAL 50GB 30Days Premium, which supplies 50GB of high‑speed 5G data valid for 30 days, and the eSIM GLOBAL 40GB 30Days Premium, which supplies 40GB for the same period. These fixed plans may be more cost‑effective for most travelers, though they do impose a clear data limit; only users with exceptionally heavy usage might consider alternatives that package larger data allowances.

nextSIM does not provide a phone number or SMS capability for its Caribbean eSIM plans. The provider offers only data‑only eSIMs in that region. Travelers who need voice or text can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in the specific Caribbean destination before purchasing, as some locations may block or restrict certain apps.

NextSIM offers three main eSIM plans that include Caribbean coverage: the eSIM North America and The Caribbean Premium, the eSIM GLOBAL Premium, and the eSIM AMERICAS Premium. All three plans cover the same set of Caribbean countries and territories, namely Antigua and Barbuda, Anguilla, Barbados, Bahamas, Cuba, Curaçao, Dominica, Dominican Republic, Grenada, Guadeloupe, Jamaica, Saint Kitts and Nevis, Cayman Islands, Saint Lucia, Montserrat, Puerto Rico, Sint Maarten, Turks and Caicos Islands, Trinidad and Tobago, Saint Vincent and the Grenadines, British Virgin Islands, and United States Virgin Islands.