Esimatic eSIM Data Plans for Cayman Islands

Esimatic does not provide an unlimited data eSIM plan for the Cayman Islands. The provider offers fixed‑data plans instead. One option is a 50GB plan for 30 days priced at $185.49 USD, while a 20GB plan for the same duration costs $72.49 USD. Choosing a fixed data plan can be more cost effective unless the traveler is an extremely heavy data consumer.

Esimatic does not provide eSIM plans for the Cayman Islands that include a phone number or SMS capability. Only data‑only eSIM options are available. Travelers who need voice or messaging can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which allow calls and text without a local phone number.

Esimatic’s catalog for the Cayman Islands includes 21 single‑country data plans and another 21 multi‑country packages, for a total of 42 options. The plans range in price from about $8.25 to $274.31 and offer data caps from 1 GB up to 50 GB. Among the available plans, some charge a fixed data amount—providing a set amount of data for the entire validity period—while others use a daily data cap that limits the amount of data that can be used each day. This gives travelers flexibility depending on whether they need a predictable data allotment or a per‑day allowance.