mobineX eSIM Data Plans for Cayman Islands

mobineX does not provide a truly unlimited data eSIM plan for the Cayman Islands. The plan titled “Unlimited Standard” caps high‑speed data at 1GB, after which the speed is reduced to 128kbps. Therefore, it is not an unlimited plan in the normal sense.

Instead, mobineX offers several fixed‑data options that may better suit heavy‑data travelers. For instance, a 100GB plan valid for 60 days costs $567.00 USD, and a 50GB plan valid for 30 days costs $297.00 USD, both delivered over LTE. These fixed‑data plans give large amounts of high‑speed data at a set price and can be more cost effective for users who need substantial bandwidth.

mobineX currently does not offer a Cayman Islands eSIM that includes a local phone number or SMS capability. All available plans from mobineX for the Cayman Islands are data‑only, providing internet access without local voice or text services.

Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make voice calls and send messages, but no traditional phone number or SMS functionality is provided by mobineX for this destination.

The provider offers seven multi‑country eSIM data plans that include the Cayman Islands, with no single‑country plans available for this destination. The available plans span a price range from $13.00 to $567.00 and a data cap range from 1 GB up to 100 GB. Validity periods for the plans are between one and sixty days. The plan catalogue also notes that some options may feature reduced speed, limiting throughput to 128 kbps.