Silvy eSIM Data Plans for Cayman Islands

Silvy does not provide an unlimited data eSIM for the Cayman Islands. The available options are fixed data plans with set allowances, such as the 20GB plan for 30 days or the 10GB plan for 30 days. These plans offer a large amount of data and can be more cost‑effective for most travelers, unless a user requires truly unlimited usage.

Silvy does not offer any Cayman Islands eSIM plan that includes a local phone number or SMS capability. All available plans are data‑only and can be used to access the internet throughout the islands.

Travelers who need voice or texting can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but it is important to verify that these services are accessible in Cayman Islands before purchasing, as some destinations may block or restrict certain apps.

Silvy offers five single‑country data plans for the Cayman Islands, with no multi‑country options available. The plans range in price from $9.50 to $59.90 and provide data caps from 1 GB to 20 GB, with validity periods of 7 to 30 days. Tethering is allowed on applicable plans.