WonderConnect eSIM Data Plans for Cayman Islands

WonderConnect does not provide an unlimited‑data eSIM for the Cayman Islands. All of its plans for the island are fixed‑data packages. For example, a 20 GB plan is available for $50.15 USD for 30 days, and a 10 GB plan is offered at $35.10 USD for the same validity period. These fixed‑data plans can be more cost‑effective for most travelers unless you anticipate extremely heavy data usage.

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 offers five single‑country data plans for the Cayman Islands, each priced between $8.50 and $63.75 and delivering anywhere from 1 GB to 20 GB of data for a validity period of 7 to 30 days. In addition, the provider supplies five multi‑country plans that also include the Cayman Islands; these plans fall within the same price, data, and validity ranges and allow tethering where applicable.