GigSky eSIM Data Plans for Cayman Islands

GigSky does not provide any unlimited data eSIM for Cayman Islands. All plans that support the Cayman Islands are issued with a fixed data allowance, ranging from 10GB to 100GB.

The largest available plan offers 100GB for 180 days at $357.99 USD, while a mid‑range option gives 50GB for 90 days at $238.49 USD. Selecting a fixed data plan may be more cost‑effective for most travelers, except for those who require truly unlimited data usage.

GigSky does not provide a Cayman Islands eSIM that includes a phone number or SMS capability. The plans sold by GigSky for the Cayman Islands are data‑only, so users receive only high‑speed data without inbound or outbound voice or text services. Travelers who need to make phone calls or send SMS messages can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for free messaging and voice communication.

GigSky offers 12 single‑country data plans for the Cayman Islands, with no multi‑country plans that include the islands available. The single‑country offerings come in two types: a daily data‑cap format (12 plans) and a fixed data‑cap format (30 plans). Across these plans the data limits range from 100 MB to 100 GB, while the prices span from $0.00 up to $357.99, giving travelers a broad spectrum of options to suit different usage needs.