Avelis eSIM eSIM Data Plans for Caribbean

Avelis eSIM does not provide an unlimited data eSIM for the Caribbean. All of its Caribbean plans have a fixed data cap listed in the Data cap column.

Instead, Avelis eSIM offers fixed data plans such as the Standard 10GB / 30 Days plan and the Standard 5GB / 30 Days plan, both of which include tethering and 5G coverage across a wide range of Caribbean islands. These fixed data plans can be more cost‑effective for most travelers unless very heavy data usage is expected.

Avelis eSIM does not offer an eSIM for Caribbean destinations that includes a local phone number or SMS capability. Only data‑only eSIM plans are available. Travelers who need to make or receive calls and send text messages can use VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify whether those apps are accessible and unblocked in the Caribbean before purchasing a plan.

Avelis eSIM’s Standard plan offers coverage in the following Caribbean countries: Antigua and Barbuda, Anguilla, Barbados, Dominica, Dominican Republic, Grenada, Guadeloupe, Jamaica, Saint Kitts and Nevis, Cayman Islands, Saint Lucia, Montserrat, Puerto Rico, Turks and Caicos Islands, Saint Vincent and the Grenadines, and the British Virgin Islands; the plan also includes coverage in some additional regions beyond the Caribbean.