MoodSIM eSIM Data Plans for Cayman Islands

MoodSIM does not provide a truly unlimited high‑speed data eSIM plan for the Cayman Islands. The plans that carry the word “Unlimited” in their name include a fixed daily quota—such as 500 MB, 1 GB, 2 GB, 5 GB, or 10 GB per day—after which the speed drops to a throttled rate (512 kbps or 384 kbps). For travelers who need more data without speed reduction, MoodSIM offers fixed‑data plans. Examples are a 20 GB 30‑day plan priced at $98.49 USD and a 10 GB 30‑day plan priced at $53.99 USD; these provide the stated amount of high‑speed data throughout the validity period.

MoodSIM does not offer eSIM plans for the Cayman Islands that include a phone number or the ability to send or receive SMS. Only data‑only eSIMs are available from the provider. Travelers who need voice or messaging services can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but not all destinations permit or reliably support such services, so it is advisable to check whether the apps you rely on are accessible in the Cayman Islands before purchasing.

MoodSIM offers 10 single‑country data plans and 7 multi‑country plans for the Cayman Islands. The available plans range in price from $4.99 to $114.49 and in data allowance from 500 MB to 20 GB, with validity periods spanning 1 to 30 days. Some packages allow tethering, while others provide reduced‑speed options at 384 kbps or 512 kbps.