SIMzip eSIM Data Plans for Cayman Islands

SIMzip does not provide an unlimited data eSIM for the Cayman Islands. All of its offerings for that destination have a set data allowance, with the largest being a 10GB plan that is valid for 15 days and costs $148.75 USD. Travelers who need more data than the fixed plans offer can consider purchasing multiple plans in succession, but for most users a larger fixed plan such as the 10GB option provides good value unless they use data extensively and would benefit from a truly unlimited plan.

SIMzip does not provide Cayman Islands eSIM plans that include a local phone number or SMS capability. Only data‑only eSIMs are available from the provider for that destination. Travelers can use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging without a traditional phone number or SMS support.

SIMzip currently offers five single-coverage data plans for Cayman Islands. These plans provide data allowances ranging from 1GB to 10GB with validity periods of 5 to 15 days. Pricing for these plans ranges from $34.00 to $148.75. It’s worth noting that tethering is permitted with some of these plans. SIMzip does not currently offer any multi-country plans that include coverage for Cayman Islands.