Horizon eSIM eSIM Data Plans for Cayman Islands

Horizon eSIM does not provide an unlimited data eSIM for the Cayman Islands. The provider’s catalog for that destination consists of fixed data plans, each with a specified data cap and validity period. Examples include a 20GB plan valid for 30 days, a 20GB plan valid for 90 days, a 10GB plan valid for 30 days, and a 10GB plan valid for 7 days. These plans allow tethering on compatible devices. Choosing a fixed data plan can be more cost‑effective for most travelers unless they anticipate extremely heavy data usage.

Horizon eSIM does not provide a Cayman Islands eSIM that includes a phone number or SMS capability. Only data‑only eSIMs are offered for the Cayman Islands. Travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging, although some destinations might block or restrict access to specific apps or VoIP services, so it is advisable to verify that the apps you rely on are available in the Cayman Islands before purchasing.

Horizon eSIM provides a total of nine single‑country plans for the Cayman Islands. In addition, the provider also offers fourteen multi‑country plans that include the Cayman Islands as part of their coverage. The available plans span a price range from roughly $5.81 to $309.44, with data caps ranging between 1 GB and 20 GB and validity periods of 7 to 365 days. Some of the plans also allow tethering.