eSimfly eSIM Data Plans for Caribbean

eSimfly does not have a true unlimited data eSIM plan for the Caribbean. The only plan that carries “Unlimited” in its name is Caribbean Islands Unlimited 7 Days, which actually limits data to 3 GB per day before the speed is reduced. For travelers who need more data, eSimfly offers fixed‑data plans such as Discover Global 20 GB 365 days and Caribbean (20+ areas) 10 GB 30 days, which provide a set amount of high‑speed data that remains consistent for the plan’s validity period. Choosing a fixed data plan is often more cost‑effective unless you are an extremely heavy data user and can benefit from a higher daily allowance.

eSimfly does not offer Caribbean eSIM plans that include a phone number or SMS capability. The provider’s Caribbean offerings are data‑only, so there is no way to make or receive standard voice calls or text messages via the device’s native telecom network.

Travelers who need voice or messaging can still use internet‑based services such as WhatsApp, Telegram, and iMessage, which work over the data connection supplied by the eSIM.

eSimfly offers several eSIM plans that cover the Caribbean. The Discover Global plan includes Antigua and Barbuda, Anguilla, Aruba, Barbados, Saint Barthélemy, Bonaire, Sint Eustatius, and Saba, Bahamas, Curaçao, Dominica, Dominican Republic, Guadeloupe, Haiti, Jamaica, Saint Kitts and Nevis, Cayman Islands, Saint Lucia, Saint Martin, Martinique, Montserrat, Puerto Rico, Sint Maarten, Turks and Caicos Islands, Trinidad and Tobago, Saint Vincent and the Grenadines, and the British Virgin Islands. The Caribbean (20+ areas) plan covers Antigua and Barbuda, Anguilla, Barbados, Curaçao, Dominica, Dominican Republic, Grenada, Guadeloupe, Jamaica, Saint Kitts and Nevis, Cayman Islands, Saint Lucia, Montserrat, Puerto Rico, Sint Maarten, Turks and Caicos Islands, Saint Vincent and the Grenadines, and the British Virgin Islands. The Caribbean Islands plan includes Antigua and Barbuda, Aruba, Barbados, Saint Barthélemy, Bonaire, Sint Eustatius, and Saba, Bahamas, Curaçao, Dominica, Grenada, Guadeloupe, Haiti, Jamaica, Saint Kitts and Nevis, Cayman Islands, Saint Lucia, Saint Martin, Montserrat, Puerto Rico, Sint Maarten, Turks and Caicos Islands, Trinidad and Tobago, and Saint Vincent and the Grenadines.