Simsima eSIM Data Plans for Caribbean

Simsima does not provide a truly unlimited data eSIM for Caribbean. The only plan that carries “Unlimited” in its name is “Unlimited – 7 days, ” which gives 3GB of high‑speed data per day and reduces the speed to 1000kbps after that daily limit is reached.

Travelers who need more data can choose from fixed data plans that are available for Caribbean coverage, such as 20GB for 30 days, 10GB for 30 days, or 5GB for 30 days. These plans offer larger data allowances and may be more cost‑effective unless the user is an extremely heavy data consumer.

Simsima does not provide eSIM plans for Caribbean destinations that include a local phone number or SMS capability. Travelers who need a per‑minute voice connection or standard text messaging will not find these services available from this provider, and only data‑only plans are sold.

For voice and messaging, users can rely on VoIP applications such as WhatsApp, Telegram, or iMessage when connected to the data plan. However, some Caribbean destinations may restrict or block certain apps, so it is advisable to check that the services you rely on are accessible before purchasing a data‑only eSIM from Simsima.

Plan “‑” covers the following Caribbean countries: Antigua and Barbuda, Anguilla, Aruba, Barbados, Saint Barthélemy, Bonaire, Sint Eustatius, Saba, Bahamas, Curaçao, Dominica, Dominican Republic, Grenada, 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.