abesteSIM eSIM Data Plans for Cayman Islands

abesteSIM does not offer an unlimited data eSIM for the Cayman Islands.
Instead, the provider sells fixed‑data plans for the destination. For example, a 10GB plan is available for 30 days at $95.61 USD, a 5GB plan for the same period at $50.64 USD, and smaller data options such as 3GB, 2GB, or 1GB/day. These fixed‑data plans can be more cost‑effective for most travelers unless they are extremely heavy data consumers.

abesteSIM does not provide a Cayman Islands eSIM that includes a phone number or SMS. The available plans are data‑only. Travelers can use VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages.

abesteSIM offers 13 multi‑country plans for the Cayman Islands. All available plans are part of its multi‑country lineup, with no single‑country options. The plans range in price from $7.17 to $157.07 and provide data caps between 1 GB and 10 GB, valid for 1 to 30 days. Among these, eight plans use a daily data cap, which limits the amount of data that can be used each day, while five plans provide a fixed data amount for the entire validity period.