eSimfly eSIM Data Plans for Cayman Islands

eSimfly does not provide a truly unlimited data eSIM for the Cayman Islands. The only plan with “Unlimited” in its name, Caribbean Islands Unlimited 7 Days, actually offers 3 GB per day of high‑speed data and reduces speed to 1000 kbps once the daily limit is reached.

Travelers who need high‑speed internet can choose from eSimfly’s fixed‑data offerings instead. For example, plans such as 20 GB for 30 days or 20 GB for 365 days provide a larger data allowance per stay, and cover the Cayman Islands. These options may be more cost effective for users who are not extremely heavy data consumers.

Yes, eSimfly sells a Cayman Islands eSIM plan that includes a phone number and SMS. The Orange World 20 GB 30 days plan is priced at $33.96 USD and offers 30 days of validity. The plan provides a phone number with the +33 dialing code, which is a French number rather than a local Cayman Islands number. Calls can be received and made, and SMS can be both sent and received. Travelers should confirm the latest details directly with eSimfly before purchase.

eSimfly lists six single‑country options and 29 multi‑country options that include the Cayman Islands. The plans range in price from about $4.38 to $100.36, with data caps from 1 GB to 25 GB and validity periods between 5 and 365 days. Within these options there is one daily data‑cap plan and 34 fixed‑data‑cap plans, the latter offering a set amount of data for the duration of the validity.