WonderConnect eSIM Data Plans for Cayman Islands

WonderConnect does not provide an unlimited data eSIM plan for the Cayman Islands. All of its plans for this destination have a data cap and are sold on a 30‑day validity basis.

If a traveler needs a high‑capacity option, WonderConnect offers fixed‑data plans such as a 20GB plan for $88.00 USD or a 10GB plan for $48.80 USD, both valid for 30 days. These plans include tethering and cover the Cayman Islands with 3G, 4G, and 5G network access. Choosing a fixed data plan is typically more cost‑effective unless a user anticipates consuming far more data than the available caps.

WonderConnect does not provide a Cayman Islands eSIM that includes a phone number or SMS capability. Only data‑only eSIM options are available for that destination.
Travelers can still use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection for voice and messaging without needing a local phone number or SMS service.

WonderConnect provides five single‑country data plans for the Cayman Islands, and an additional five multi‑country plans that include the Cayman Islands. Each plan ranges from about $6.80 to $88.00 for a validity period of 7 to 30 days, with data caps from 1 GB up to 20 GB. The single‑country options give you data exclusively in the Cayman Islands, while the multi‑country options allow the same data allocation across several destination countries. The plans may also offer tethering where available.