Roamify eSIM Data Plans for Cayman Islands

Roamify does not provide a truly unlimited high‑speed data eSIM for the Cayman Islands. All of its Cayman‑specific plans have a fixed data allowance – for example, the 15GB and 25GB eSIMs are valid for 30 days and cost $50.00 and $60.00 USD respectively. Plans with larger data caps are also available, such as the 50GB eSIMs (15‑day and 30‑day options) and the 100GB one‑year plan. Because these plans have set data limits, speed throttling occurs once the cap is reached. For travelers who do not need excessively large data volumes, a fixed‑data plan can often be more cost‑effective than searching for a truly unlimited option.

Roamify offers eSIM plans for the Cayman Islands that include a phone number and full SMS support. The available plans are priced between $50.00 USD and $60.00 USD and are valid for 30 days, with data caps of 15 GB or 25 GB, respectively. Each plan provides inbound and outbound voice calling as well as inbound and outbound SMS.

The phone numbers associated with these plans carry the dialing code +44, which is not the Cayman Islands country code (+1 345); therefore, the numbers are not local Cayman Islands numbers. Users who need a local number or specific calling capabilities should verify details directly with Roamify before purchasing.

Roamify offers 10 single‑country data plans that are valid only while the device is on the Cayman Islands, plus 34 multi‑country plans that include the Cayman Islands among other destinations. The available plans span a price range of approximately USD 5.00 to USD 160.00 and a data cap range of 1 GB to 100 GB, with validity periods between 7 and 365 days. Many of these plans also permit tethering.