abesteSIM eSIM Data Plans for Cayman Islands

abesteSIM does not provide an unlimited data eSIM for the Cayman Islands. The available plans in this region are fixed‑data packages, such as a 10GB plan valid for 30 days priced at $97.15 USD and a 5GB plan also valid for 30 days priced at $51.46 USD. Choosing a fixed data plan can be more cost effective for most travelers unless they require very high data usage, in which case the fixed packages might need to be combined or a different provider considered.

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.