ChillaxSIM eSIM Data Plans for Caribbean

ChillaxSIM does not provide a true unlimited data eSIM for Caribbean. The plans that carry the word “unlimited” use a 1 GB per day allowance; once that limit is reached the speed is throttled to 5120 kbps. Therefore, while the name may suggest unlimited data, the high‑speed data is still limited.

Instead, ChillaxSIM offers fixed data plans that may suit travelers who need more data. For example, a 20 GB plan is available for 30 days at $75.90 USD, and a 10 GB plan is available for 30 days at $51.90 USD. These fixed plans give a larger data allotment and can be more cost‑effective for most users, especially those who are heavy data consumers.

ChillaxSIM does not offer any Caribbean eSIM plan that includes a phone number or SMS capability. All available plans from this provider are data‑only.

Travelers who need to make calls or send messages can use the data subscription together with popular VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection without requiring a local phone number.

ChillaxSIM’s only Caribbean offering is the “Caribbean /day for” plan, which covers Antigua and Barbuda, Anguilla, Barbados, Grenada, Jamaica, Saint Kitts and Nevis, Cayman Islands, Saint Lucia, Montserrat, Turks and Caicos Islands, Saint Vincent and the Grenadines, and the British Virgin Islands. The same plan also extends coverage beyond the Caribbean to other regions.